Copper is a metal that "work hardens" meaning that as it is swaged, pressed, folded, stretched, extruded, etc, it becomes harder. Maybe the rifling squeezing on the bullet helped it maintain its shape, in addition to copper already being *much* harder and less malleable than lead.
I have a Glock 20 & 29. I've found that most 'off the shelf' 10mm ammo is loaded fairly close to .40 S&W spec. The 3 that I've been impressed with are HPR, Underwood and DoubleTap. Each of them get about 1250 fps from the G29 and 1300+ from the G20.
+Darrell McMillan i have a glock 29 with a 23 pound recoil spring and guild rod and a 6 in lonewolf barrel and i use the new extreme defender round and it works fine ,i use it in a glaco ankle glove for ccw it is my everyday carry gun
Thats the crappy thing about the 10mm. The "affordable" stuff is horribly underpowered, the good stuff is stupid expensive. 10mm is one of those rounds that should push you into reloading because you save a metric ton of money doing so.
Since Lehigh Defense makes their Extreme Penetrators in most sizes of handgun calibers how about comparing all handun calibers to see which of them will go through the bullet-proof glass vs stopped by the glass starting with .380 then 9mm, 357 mag, .44 mag., .45,acp and we saw the 10mm. This is great information for both sides of the glass. My guesses are: no to the .380acp and the .45acp but yes to the 9mm, 357mag., .44mag.
Love it! Please, if you can, can you repeat this test, but have ballistic gel behind the bulletproof glass? I would love to see the penetration that the XP bullet has "left" after going through the "Bullet Proof"glass. I'd love to see just how much power it has left, if any. The ballistic gel behind the glass would give me some indication.
Can you try two additional follow up test. 1. Since the bullet went through the glass using a Glock 40. Test the same bullet using the Glock 20 and 29 in 10mm as well. This should show if the additional velocity of the longer barrel made all the difference or if and when barrel length was a deciding factor. 2. Also try same brand of bullet in the other Glock MOS guns and their respective relatives. This should give more data to link to the first test as well as provide more supporting data across multiple areas.
+HeavyHitter5150 Quite frankly, no. You don't. On top of the fact that I have never ever seen an example of an innocent bystander hit by a bullet that passed completely through a bad guy (not a miss, that's a different scenario), the 10mm is so versatile you can choose loads from 135gr all the way up to 220gr. So with proper bullet selection over penetration is a non-issue, just like every other handgun.
***** That has to do with capacity and follow up shots, not over penetration lol. Go ahead, find one example of someone hitting a bad guy center of mass and the bullet passing all the way through and hurting someone else. I'll be waiting...
Thank you! I had NO IDEA that was possible, that was like a laser beam. That bullet punched through that glass like paper absolutely amazing. I dont think I would want that bullet but the Extreme Defender is what my eyes are on...Like any tool the penetrator has its place I just dont think I need that tool...but WOW! it really is unstoppable.
Obviously, a few boxes of that ammo is now on the list of things I really want. I found it unbelievable that the bullet looked like it could be reloaded. Thumbs up for the bullet design and production values.
Bikkus Dikkus Then they should ban hands too, or being too tall or muscular. Having any of those gives you "cop killing abilities." Just imagine a tall, muscular guy with two hands, a danger to the country itself XD.
I'm amazed the Lehigh solid bullet kept its shape so well. Seems like it might over-penetrate a bit in a SD situation though, lol. I have some LehighSD ammo in 9mm but I may rethink carrying it now.
Personally, I'm not overly fond of the G40. It has a really weird recoil impulse. I'd rather get a threaded g20 and throw a comp on it. Besides, everyone knows the g29 is the funnest to shoot.
10mm is my every day carry (Glock 29) and I absolutely love the power of this round. I’ve had a lot of pistols throughout the years and a good 10mm load is Prime!! This video was helpful
That's insane!!! Bullet didn't event shroom!!! Could reload it, shoot it at the glass, reload again and see how many times you can shoot the same bullet through it. Would have to make a bullet catching system though. Has he done a 500 s&w vs bulletproof glass?
Great video as usual. That is one hard hitting round. I like the frequent change in what you do. I am still partial to 22LR but like everyone else I shoot larger pistols and like to see you demonstrating it too. Thanks for sharing.
10mm is where its at.Unfortunately it's hard to find off the shelf ammo 10mm that actually uses 10mm load specs.Underwood is close,but still a little short.10mm was designed to run a 50,000 psi chamber pressure
You are using my EDC. The G40. Carry rounds at home is your UNDERWOOD Penetrators big brother the 200 gr. Liberty is my EDC when away from the house. Thanks for a GREAT VIDEO!
I am thinking since the regular 10mm fmj acted like a 9mm fmj, see if a 9mm leheigh penetrator will go through like the 10mm did. Also, since you have a 10mm, get yourself a 9x25 Dillon barrel. Smoking fast round.
We have always used 44 and 357's hollow points with a sheet metal screw it for penetration tests. I was going to try a 10mm this spring.I to just picked up a Glock 40 gen 4. Love the videos
hey 22plinkster, if you have any of that glass left, I'd like to see you revisit the 357 magnum with the lehigh defense extreme penetrator round. I would like to see if 357 mag could make it through with the right bullet.
+XxVeNoMxX Ballistics by the inch lists about a 100fps difference between a 4 inch barrel (g20) and a 6 inch barrel (G40) with buffalo bore 180 grain loads. This means about 200lb/f energy difference. Mind you I'm not arguing with more 10mm goodness.
A homeless person with a FN 57. They wear up to 6 coats & pants at 1 time in nyc, they walk around with this snow suit of funk on. See if u could get threw their clothes.
I want a glock 20, but in my area of Ca. 10mm ammo is non-existent, and they banned online ordering of ammo in my area also..... Talk about infringing on our rights........
Completely EPIC, what other moderately conventional rounds could retain full bullet shape after passing through bullet proof glass! Amazing!!! Thanks for the video!!!!
Rounds like hollow points already break up inside of you. RIP rounds have awful ballistics and even more awful penetration and are extremely expensive, they're useless
get smoked Lil bitch the are AP rounds are just made to look really cool and scary. They don't come close to meeting FBI protocol for penetration or wound ballistics at all yeah I don't waste money on gimmicks
I'm amazed at how undeformed the bullet is more than anything else. For some reason, Underwood seems to advertise this type of ammo as both "Extreme Penetrating" and "Extreme Defender". I couldn't imagine using something like this as defense ammo, all I can think about is over penetration, but it would be damn fun to shoot.
Over penetration like come on its rare enough that you'll even need it it would be more rare that someone will catch a stray behind the bad guy. Maybe in an apartment wouldn't be my first choice but yea chances are astronomical you'll hit a bad guy and an innocent person at the same time. Most people can't even hit the target they spray and pray them the people that may hit someone else by accident. Definitely more of self defense in the wilderness tho lol
No way that is a Glock 40. I watched this special one time that featured a drug-dealing gang banger. He pulled out his gun and said "This is my Glock 40, this is my problem solver." It looked a lot like one of those guns +Mattv2099 has been shooting lately. :)
Lol that was a Highpoint. I would prove it with a Screenshot of the vid but this is youtube :( Seems a lot of people think any old handgun is a Glock just because it's a handgun, as IV8888 discussed in an old video
+Boston Hatch search dea glock shoots himself and you'll see numerous copies here an the 'tube .... lots of other searches . The joke here is this "professional" refers to his glock as a "for tay" , which is the caliber and not the model. Plinkster has the (relatively new) model 40 ... in the 10 mm chambering .... so yea, not confusing at all :) To take confusion a step further you can shoot 40 in a 10mm (not a good idea, but works). One more step into confusion, the 40 is lovingly called the "10 mm short" sometimes :) When the FBI discovered it needed a milder round they cut down the case length. Everyone now owes me .02 cents
Wow...that is crazy ! I want a 10mm...but did not know the Extreme Penetrator would be that powerful...you would really have to be careful using that for defense mode.
Did you try the .357 Sig round in the extreme penetrator as well? If not you do not have an accurate sampling. As a matter of fact to have an accurate comparison you'd have to shoot each earlier tested cartridge in the underwood Ammo extreme penetrator as well.
I'm a union glazer I work with all different types of glass and there's no such thing as bullet proof glass it's a bullet resistant if you shoot it enough with a gun the bullets will eventually penetrate through regardless of the caliber
I don't know if you've done it or not, but I'd like to see you try the Liberty Ammunition Civil Defense. It comes in every popular handgun caliber, so pick your favorite. I would like to see the 9mm treated though.
interesting that the UW load penetrd with only about half of the power of an AK-47 round. Which is the go-to round for this kind of thing. I think it shows the performance of this bullet design in combination with the cartridge weight/speed and caliber. And that's why the 10mm is admired. The other round was the equivalent of the .40 s&w, which ain't shabby by any means...I'd like to see the stock Lehigh Def round which is 1200fps, fired at the panel. To see how the bullet design aides penetration of this barrier......Nice test.
I have a Glock 40, and thought this was really cool! I got ready to buy a few boxes and then realized that I'm never going to need to shoot through bulletproof glass, and at $2.00 a round, well, I already have some of Underwood's 220 grain hard cast flat nose, which is pretty bad-ass too. I have 1,000 rounds of Sellier & Bellot FMJ for target shooting, and I'll practice with the ly cool! I got ready to buy a few boxes and then realized that I'm never going to need to shoot through bulletproof glass, and at $2.00 a round, well, I already have some of Underwood 220 grain before I go into the mountains because that's what will be in the mag. Obviously this is not for home defense, since the bullet will likely wind up inside a neighbor's house two doors down.
I've had my Glock 40 since the day it came out. Still waiting for the small plate that you need to put under the battery compartment in order to mount the Trijicon RMR07. Why Trijicon doesn't ship these with their $600 optics is beyond me.The G40 is a ton of fun to shoot, but it is massive even compared to my G20. Love the Xtreme Penetrators, so much WIN!
Just a question; Didn't you compromise the barrier by hitting it with the Armscor first? I don't know the answer, but it looks like, in the video, it created fractures. At 1:20, when the 1st round hits, the whole pane seems to be damaged all the way across
You’re probably getting better than 1600fps out of a G40 with those 140gr XP’s. I love 10mm.. G29, 40Mos, and safe queens DW Kodiak and PM-7. I run only Underwood in most calibers, especially 10mm and 44mag, the G29 is within easy reach on every hike here in ID and its loaded with those very same UW 140gr Penetrators ;)
Great video as always. That was close range at the glass and would be interesting to see what maximum range is on fully penetrating the bullet proof glass just for statistics
Wow, didn't even deform the bullet in any obvious way! Least it didn't look like it. I was guessing it would have deformed the + shape flats a little bit. Pretty impressive! Gotta love solid copper bullets! I would like to see this same test, same bullet but in the other calibers of Underwood's XP loadings!
Its not only how fast a bullet is it's what its made out of. Your not gonna get a lead bullet through a hard wall without it deforming and stopping most of the time.
a lot of the 10mm range ammo and some of the defense ammo are fairly light loads, very comparable to a .40S&W and all for good reasons. Underwood, Buffalo Bore, DT have full power loads that typically blow away any large ammo makers 10mm specs. I a defense or range load a full power 10mm is overkill so they keep the loads light, knowing that any heavy 10mm user is going to use custom loads suited for their needs. the lehigh rounds are pretty wicked, great for when penetration and wc is needed.
![เปิดบ้าน โคตรสวย ป๋องกพล รู้จักตั้งนาน เพิ่งรู้ว่ารวย!!! l [Nickynachat]](http://i.ytimg.com/vi/tmgCF_2HfYI/mqdefault.jpg)
All that force and it still didn't deform. That's one badass bullet.
Copper is a metal that "work hardens" meaning that as it is swaged, pressed, folded, stretched, extruded, etc, it becomes harder. Maybe the rifling squeezing on the bullet helped it maintain its shape, in addition to copper already being *much* harder and less malleable than lead.
@@rhubarbpie2027 I learned something new today. Thanks for the wisdom bro!
@@rhubarbpie2027 its solid copper lead free core right?
@@ChiquitaSpeaks yes indeed, very neat design and super effective based on gel and othet media testing.
I have a Glock 20 & 29. I've found that most 'off the shelf' 10mm ammo is loaded fairly close to .40 S&W spec. The 3 that I've been impressed with are HPR, Underwood and DoubleTap. Each of them get about 1250 fps from the G29 and 1300+ from the G20.
+Darrell McMillan Yea wonder why that is? also Buffalo Bore is loaded proper , HPR is the cheapest real 10mm out there .
+Darrell McMillan i have a glock 29 with a 23 pound recoil spring and guild rod and a 6 in lonewolf barrel and i use the new extreme defender round and it works fine ,i use it in a glaco ankle glove for ccw it is my everyday carry gun
Buffalo Bore 180gr big game load is 1,350fps and 705ft/Ilbs
Thats the crappy thing about the 10mm. The "affordable" stuff is horribly underpowered, the good stuff is stupid expensive. 10mm is one of those rounds that should push you into reloading because you save a metric ton of money doing so.
I had underwoods 180@1350 out of my g20 kkm 4.6". Underwood is hot and more affordable than most
Since Lehigh Defense makes their Extreme Penetrators in most sizes of handgun calibers how about comparing all handun calibers to see which of them will go through the bullet-proof glass vs stopped by the glass starting with .380 then 9mm, 357 mag, .44 mag., .45,acp and we saw the 10mm. This is great information for both sides of the glass. My guesses are: no to the .380acp and the .45acp but yes to the 9mm, 357mag., .44mag.
+bill h I second that.
That would be nice. But these things are like 40 bucks a box of 20.
+bill h I third the motion. The 10mm is similar to .357 magnum. I would like to see if .357 magnum goes through
+Luis Bajo The price of the bullet proof glass makes the $40 seem cheap in comparison
+Luis Bajo I'm sure if you all "donate" that ammo to 22plinkster, he would be happy to shoot what ever you want :p
Love it! Please, if you can, can you repeat this test, but have ballistic gel behind the bulletproof glass? I would love to see the penetration that the XP bullet has "left" after going through the "Bullet Proof"glass. I'd love to see just how much power it has left, if any. The ballistic gel behind the glass would give me some indication.
Can you try two additional follow up test.
1. Since the bullet went through the glass using a Glock 40. Test the same bullet using the Glock 20 and 29 in 10mm as well. This should show if the additional velocity of the longer barrel made all the difference or if and when barrel length was a deciding factor.
2. Also try same brand of bullet in the other Glock MOS guns and their respective relatives. This should give more data to link to the first test as well as provide more supporting data across multiple areas.
I'd be really curious if the g29 would have the same results. The civil defense will defeat IIIA out of a 29.
We already know the G40 is more powerful than the 20 or 29, by mere virtue of the 6" (swut she said).
10mm is best mm
+The Wound Channel gotta give credit where credits due
but you cant go wrong with the 20mm, too bad they don't make a Glock lahti, i wouldn't shoot it but, it would be cool to watch someone else try
+HeavyHitter5150 Quite frankly, no. You don't. On top of the fact that I have never ever seen an example of an innocent bystander hit by a bullet that passed completely through a bad guy (not a miss, that's a different scenario), the 10mm is so versatile you can choose loads from 135gr all the way up to 220gr. So with proper bullet selection over penetration is a non-issue, just like every other handgun.
***** That has to do with capacity and follow up shots, not over penetration lol.
Go ahead, find one example of someone hitting a bad guy center of mass and the bullet passing all the way through and hurting someone else. I'll be waiting...
+The Wound Channel mail hk vp10mm
I need this gun! I can't be happy without it!!!
I'd like to see 10% ballistics gelatin on the other side of that glass
David Warren agreed...good idea
th-cam.com/video/ZMiE-MXJLsI/w-d-xo.html
@@wqcmfan And now with bulletproof glass in between.
Thank you! I had NO IDEA that was possible, that was like a laser beam. That bullet punched through that glass like paper absolutely amazing. I dont think I would want that bullet but the Extreme Defender is what my eyes are on...Like any tool the penetrator has its place I just dont think I need that tool...but WOW! it really is unstoppable.
Obviously, a few boxes of that ammo is now on the list of things I really want. I found it unbelievable that the bullet looked like it could be reloaded. Thumbs up for the bullet design and production values.
Watching THIS vid made my mind up on purchasing the 10mm Glock
Ditto. Glock 40 is the shit!
Glock 29
Brent Ferrell glock 20
Got a 29😎
@@elitetrader5468 Yes, I have one. Not too many handguns are deadly accurate at 200 yards, this one is - the King of the Glocks!
I'm genuinely quite amazed at just how incredibly well that round performed!
Only the Casul penetrated otherwise!
That armscor ammo is relatively weak stuff in my experience.
I can't wait you try out the Underwood in my new G40. Looks like a great option for Grizzly defense.
I think you are only missing the .50 AE from the popular handgun rounds. I would like to see some Brenneke slugs, though.
I've done those slugs already. stopped them cold!
22plinkster Yeah, I'm watching the video right now, I hate the forever broken subscription box.
Thanks for the video and the reply :)
+22plinkster you should do that again but put ballistics gel behind it!
+RBGJoe watch the anti-gunners clammer to ban these rounds for their "cop killing ability"
Bikkus Dikkus Then they should ban hands too, or being too tall or muscular. Having any of those gives you "cop killing abilities."
Just imagine a tall, muscular guy with two hands, a danger to the country itself XD.
Its because its made of full copper alloy with no lead. Maximum penetration without deformation.
This was great! I'd love to see this very same test but with the bullet proof glass at a 45 degree angle instead of flat 90 degrees.
I’ve had my glock 40 mos since the 3rd day it released that was the first day the shop got it in. Love it. Forever going to have it.
Could you do 45 acp xtreme penetrator & 9mm xtreme penetrator plz ?
I'm amazed the Lehigh solid bullet kept its shape so well. Seems like it might over-penetrate a bit in a SD situation though, lol. I have some LehighSD ammo in 9mm but I may rethink carrying it now.
That's one heck of a bullet. Underwood has some impressive rounds.
I purchased two boxes of these direct from Underwood for my XDM10mm and just ordered some for my 9mm, these bullets are bad ass indeed.
*orders G40*
Mr. Pants I have a 20 and a 29 lol.
Personally, I'm not overly fond of the G40. It has a really weird recoil impulse. I'd rather get a threaded g20 and throw a comp on it.
Besides, everyone knows the g29 is the funnest to shoot.
Wow I would have never imagined that would go through. That's one amazing bullet design.
Good stuff!
10mm is my every day carry (Glock 29) and I absolutely love the power of this round. I’ve had a lot of pistols throughout the years and a good 10mm load is Prime!! This video was helpful
U should try 7.62x25 mm tokarev round...old polish surplus.hope U will be surprised
***** between 1450 and 1600fps
I am sooooooo in love with the Glock 40, with 10mm Underwood.
..best fucking combo period!!!
Do more vids with the G40
I'm impressed. I honestly didn't expect it go through that cleanly if at all.
can you try some 200 grain hard cast ammo from Underwood?
Hot damn, that round burnt through! Impressive to say the least. Would love to see those in a 40 cal and 9mm next.
That's insane!!! Bullet didn't event shroom!!! Could reload it, shoot it at the glass, reload again and see how many times you can shoot the same bullet through it. Would have to make a bullet catching system though. Has he done a 500 s&w vs bulletproof glass?
+Snrub0800 bullet's not designed to expand.
+Kien Hui doesnt mean it wouldnt at least get deformed in one way or another. look at what it fucking went through. the thing looks new
I definitely like the 180 grain full metal jacket! great video. Keep coming.
I'm really curious about hard cast for Xtreme penetrator bullets
that thing came out and almost looked reusable, great video!
Hard cast 10mm like buffalo bore, underwood, double tap...
Great video as usual. That is one hard hitting round. I like the frequent change in what you do. I am still partial to 22LR but like everyone else I shoot larger pistols and like to see you demonstrating it too. Thanks for sharing.
I have a Glock 29, so a shorter barrel, interested to know if the results would be similar
10mm is where its at.Unfortunately it's hard to find off the shelf ammo 10mm that actually uses 10mm load specs.Underwood is close,but still a little short.10mm was designed to run a 50,000 psi chamber pressure
Jacob Ishii reload...
Underwood Extreme P is my choice for .380, personal defense ammo. Amazing!
I use it in my CC 9mm and my 10mm when out in the wilderness.
Best test I have seen with the 10mm and bulletproof glass.
Have you tried a 220gr hard cast bullet?
Nice vid. That is unbelievable. I only shot those glass with my 44 magnum. Can't believe a 10mm actually made it through as well.
Glock 20SF 10mm for life...
+Bertram Solomon you aint lying bruh! top dawg!
20C?
Bertram Solomon I just bought mine the other day still need to take it out
@STREET SHARKS BEDFORD POINT just keep it clean you wont ruin it...
@wyomarine Not enough firepower, 15+1 bruh!
This video is what sold me on Underwood ammo 4 years ago!
What about 4 years later?!
Isn't the structural integrity of the glass compromised by the first round in the left hand side.
Anytime I see Glock 40, I feel like I've seen the love of my life. I love that gun soo much.
I wanna see u use the same ammo and shoot the glass sideways.
And a bulletproof vest.
the sheets will split at the weld taking a side impact
You are using my EDC. The G40. Carry rounds at home is your UNDERWOOD Penetrators big brother the 200 gr. Liberty is my EDC when away from the house. Thanks for a GREAT VIDEO!
I am thinking since the regular 10mm fmj acted like a 9mm fmj, see if a 9mm leheigh penetrator will go through like the 10mm did.
Also, since you have a 10mm, get yourself a 9x25 Dillon barrel. Smoking fast round.
Probably not. One of the biggest things to defeat body armor is bullet speed. 10mm moves substantially faster than 9mm
I think he meant the Dillon 9x25 is a 10mm case with a 9mm bullet - It's a fast powerful 9mm
We have always used 44 and 357's hollow points with a sheet metal screw it for penetration tests. I was going to try a 10mm this spring.I to just picked up a Glock 40 gen 4. Love the videos
That's insane how easily that can penetrate bulletproof glass o.o
Sidenote: Underwood Extreme Penetrator would be a great porn name
I now have some for my 380 Pico and my 9's !!! My life is worth it.!
"I saw dirt fly behind it" in a goofy voice. That's exactly what i said to myself and how i said it in my head!!!
I would love to see what the 40 s&w would do! With that round of course
Wow I didn't think a pistol 10 mm round would go through the bulletploof glass at all.
Actually doesn’t look like glass. Plexi glass? Lexan? But still…
Proud to say I helped popularize 10mm past few years of come back
7.62*25 tokarev
hey 22plinkster, if you have any of that glass left, I'd like to see you revisit the 357 magnum with the lehigh defense extreme penetrator round. I would like to see if 357 mag could make it through with the right bullet.
44 magnum 340 grain Buffalo Bore +p+
Nice! I picked up my G40 a couple weeks ago. I'll have to get a box of the underwood now.
glock 20 I wanna see the difference between that and the glock 40
+XxVeNoMxX
Ballistics by the inch lists about a 100fps difference between a 4 inch barrel (g20) and a 6 inch barrel (G40) with buffalo bore 180 grain loads. This means about 200lb/f energy difference.
Mind you I'm not arguing with more 10mm goodness.
just got the G40 and I do use Underwood ammo. just insane pistol. ill be using it this deer season in Northern Wisconsin..
A homeless person with a FN 57. They wear up to 6 coats & pants at 1 time in nyc, they walk around with this snow suit of funk on. See if u could get threw their clothes.
Nigga yu sound dumb as hell jus leave da comments dats why it’s been 2 years an ain’t nobody replied to these brain damaging words😂💀
some are probably federal surveillance or reconnaissance guys.
My 42 is top dog because it has two more points than the 40 :)
They also make a .380 xtreme penetrator round for your 42. I'd be interested in seeing it's results vs the bulletproof glass!
+Josh Phillips That's a good idea!
+Josh Phillips The full Underwood/Lehigh XP product line!
the 42 sucks.
+Keith Gee No Glock sucks dummy!
The best millimeter!
9mm xtreme penetrator. That way it is comparing apples to apples..
This is the third video I've seen on this ammo. Its looking to be a beast. May have to pick up a couple of boxes. Thanks for the video
I want a glock 20, but in my area of Ca. 10mm ammo is non-existent, and they banned online ordering of ammo in my area also..... Talk about infringing on our rights........
+gunz-n-gadgets Take a drive to Vegas. Buy all you want and drop some $$$ in the slots while you are at it.
+gunz-n-gadgets People are leaving California for Texas. GTFO
Seriously, GTFO of that communist cesspool.
James Garvey I am as soon as i can take an early retirement. I'v been on my job for 17 years, 3 more years and i can retire.
Screw Texas. Come to Utah instead. SO many Californians move here, we''ve started to call it "the California 2 step"
Completely EPIC, what other moderately conventional rounds could retain full bullet shape after passing through bullet proof glass! Amazing!!! Thanks for the video!!!!
use the R.I.P ROUND ON IT
Rip rounds are a gimmick. I Wouldn't trust them.
Rounds like hollow points already break up inside of you. RIP rounds have awful ballistics and even more awful penetration and are extremely expensive, they're useless
get smoked Lil bitch the are AP rounds are just made to look really cool and scary. They don't come close to meeting FBI protocol for penetration or wound ballistics at all yeah I don't waste money on gimmicks
I'm amazed at how undeformed the bullet is more than anything else. For some reason, Underwood seems to advertise this type of ammo as both "Extreme Penetrating" and "Extreme Defender". I couldn't imagine using something like this as defense ammo, all I can think about is over penetration, but it would be damn fun to shoot.
Over penetration like come on its rare enough that you'll even need it it would be more rare that someone will catch a stray behind the bad guy. Maybe in an apartment wouldn't be my first choice but yea chances are astronomical you'll hit a bad guy and an innocent person at the same time. Most people can't even hit the target they spray and pray them the people that may hit someone else by accident. Definitely more of self defense in the wilderness tho lol
No way that is a Glock 40. I watched this special one time that featured a drug-dealing gang banger. He pulled out his gun and said "This is my Glock 40, this is my problem solver." It looked a lot like one of those guns +Mattv2099 has been shooting lately. :)
+Boston Hatch I have tried to find it... but I think Hulu has it. It was some National Geographic series called Drugs inc.
Lol that was a Highpoint.
I would prove it with a Screenshot of the vid but this is youtube :(
Seems a lot of people think any old handgun is a Glock just because it's a handgun, as IV8888 discussed in an old video
***** lol yeah I know, just saying for the people who don't get the joke.
+Boston Hatch
search dea glock shoots himself and you'll see numerous copies here an the 'tube .... lots of other searches .
The joke here is this "professional" refers to his glock as a "for tay" , which is the caliber and not the model. Plinkster has the (relatively new) model 40 ... in the 10 mm chambering .... so yea, not confusing at all :) To take confusion a step further you can shoot 40 in a 10mm (not a good idea, but works). One more step into confusion, the 40 is lovingly called the "10 mm short" sometimes :) When the FBI discovered it needed a milder round they cut down the case length.
Everyone now owes me .02 cents
+loves2shoot whats funny is not only does the so called dea agent shoot himself but he doesn't even know what model glock he has.....
And for such a powerful round, the Glock 40 handles it with ease. It's one nice shooting firearm.
Wow...that is crazy ! I want a 10mm...but did not know the Extreme Penetrator would be that powerful...you would really have to be careful using that for defense mode.
Underwood makes many 10mm extreme defense (XD) rounds. You have to choose the round that will do what you want.
Absolutely! Home defense rounds should not penetrate like this does or it's liable to kill neighbors.
Did you try the .357 Sig round in the extreme penetrator as well? If not you do not have an accurate sampling. As a matter of fact to have an accurate comparison you'd have to shoot each earlier tested cartridge in the underwood Ammo extreme penetrator as well.
I'm a union glazer I work with all different types of glass and there's no such thing as bullet proof glass it's a bullet resistant if you shoot it enough with a gun the bullets will eventually penetrate through regardless of the caliber
Best cop killer on the market 🙌🏻
I don't know if you've done it or not, but I'd like to see you try the Liberty Ammunition Civil Defense. It comes in every popular handgun caliber, so pick your favorite. I would like to see the 9mm treated though.
interesting that the UW load penetrd with only about half of the power of an AK-47 round. Which is the go-to round for this kind of thing. I think it shows the performance of this bullet design in combination with the cartridge weight/speed and caliber. And that's why the 10mm is admired. The other round was the equivalent of the .40 s&w, which ain't shabby by any means...I'd like to see the stock Lehigh Def round which is 1200fps, fired at the panel. To see how the bullet design aides penetration of this barrier......Nice test.
Great video! Next time you should put some ballistics gel behind the glass.
I have the Lehigh Defense in 357Sig as well as the Underwood loadings with the Lehigh Defense bullets. I need to do a cinder block test with those!
I have a Glock 40, and thought this was really cool! I got ready to buy a few boxes and then realized that I'm never going to need to shoot through bulletproof glass, and at $2.00 a round, well, I already have some of Underwood's 220 grain hard cast flat nose, which is pretty bad-ass too. I have 1,000 rounds of Sellier & Bellot FMJ for target shooting, and I'll practice with the ly cool! I got ready to buy a few boxes and then realized that I'm never going to need to shoot through bulletproof glass, and at $2.00 a round, well, I already have some of Underwood 220 grain before I go into the mountains because that's what will be in the mag.
Obviously this is not for home defense, since the bullet will likely wind up inside a neighbor's house two doors down.
I'm curious how a buffalo bore hard cast 10mm round would do in bullet proof glass. Great video! Love my Glock 20
I've had my Glock 40 since the day it came out. Still waiting for the small plate that you need to put under the battery compartment in order to mount the Trijicon RMR07. Why Trijicon doesn't ship these with their $600 optics is beyond me.The G40 is a ton of fun to shoot, but it is massive even compared to my G20. Love the Xtreme Penetrators, so much WIN!
Have you tried the 9mm Underwood Extreme Penetrator? Would love to see how it does against the glass.
Got to test the 357 Sig AND 357 Magnum together using the Underwood Ammo loaded with the XP like the 10mm round tested!
Just a question;
Didn't you compromise the barrier by hitting it with the Armscor first? I don't know the answer, but it looks like, in the video, it created fractures.
At 1:20, when the 1st round hits, the whole pane seems to be damaged all the way across
Awesome video, keep up tha great work 👍🏽 1 Million Subscribers right around tha corner 🎉
You’re probably getting better than 1600fps out of a G40 with those 140gr XP’s.
I love 10mm.. G29, 40Mos, and safe queens DW Kodiak and PM-7. I run only Underwood in most calibers, especially 10mm and 44mag, the G29 is within easy reach on every hike here in ID and its loaded with those very same UW 140gr Penetrators ;)
How about some more of these Lehigh/Underwood Extreme Penetrators in .45 and 9mm?
22plinkster. i think it would be neat to see how many 22lr bullets it would take to go through that glass!
Great video as always. That was close range at the glass and would be interesting to see what maximum range is on fully penetrating the bullet proof glass just for statistics
Wow, didn't even deform the bullet in any obvious way! Least it didn't look like it. I was guessing it would have deformed the + shape flats a little bit. Pretty impressive! Gotta love solid copper bullets! I would like to see this same test, same bullet but in the other calibers of Underwood's XP loadings!
Its not only how fast a bullet is it's what its made out of. Your not gonna get a lead bullet through a hard wall without it deforming and stopping most of the time.
a lot of the 10mm range ammo and some of the defense ammo are fairly light loads, very comparable to a .40S&W and all for good reasons. Underwood, Buffalo Bore, DT have full power loads that typically blow away any large ammo makers 10mm specs. I a defense or range load a full power 10mm is overkill so they keep the loads light, knowing that any heavy 10mm user is going to use custom loads suited for their needs. the lehigh rounds are pretty wicked, great for when penetration and wc is needed.
im not sure if you have done this already but what about a muzzle loader VS bullet proof glass would be fun to watch
we need 10mm necked down to 30cal with this same bullet! i think it could be loaded hotter than 7.62x25 tokarev
That is some awesome stuff. Wonder what that would do loaded in a 40 S&W?