A welcome return to the market our superior RISII rail system can now be purchased again! In this video Joe explains step by step how to install your RISII rail system on your rifle.
I carried this DDM4A1 on plenty of operations and I love it. Been trying to build one can’t find the hand guard at all but it’s worth the wait. Great video thank you.
I finally have a RIS II Rail for my CQBR weapon on order and I cannot wait till I install it. The video is excellent and I will use it as a reference during my assembly of my upper. Thank you
regurgitating what you've seen on the internet, prob. How many barrel nuts have you torqued down to come to this conclusion? It truly makes almost no difference if using a quality wrench.
@Bon Jovi plot twist...I am a trained armorer. Lol. Never in my entire life have I stripped an upper receiver or barrel nut. What??? The torque values are so wide for AR barrel nuts that you almost don’t even need a torque wrench. Plus/minus 10 ft-lb is no big deal for a barrel nut. For barrel nuts that need indexing, it’s really a matter of indexing it at a point within the torque specs and properly lined up. For this I typically err on the higher end of the torque values. One need not worry so much about the angle of the torque wrench for this application, but internet ninjas sure jump all over people that don’t do it perfectly.
@Bon Jovi I agree with most points, however a "chamer rod", like a Geissele Reaction Rod is my preffered method for barrel nut installation. Clam shell blocks would cause a twisting force to be applied to the threads and also the receiver itself, whereas with a rod it is focused straight into the barrel with less twisting force. You just need to make sure it's seated properly and secured so you don't mar the lugs of the barrel.
Hey, Daniel defense I recently purchased a Riz three upper from your online store, 14.5 inch I really do like it and feel like it is quality however, on close inspection I found that my pin for my gas block is not protruding on the other side, what should I do? It also appears that the pin has snapped or is not rounded at the end but is more jagged. It has not been fired by me.
I'm trying to figure out at which step does the loose bolt-up plate become tightened? I mean, those 6 allen screws fix the rail to the bolt-up plate and it all becomes one solid piece, but what's holding the whole assembly fixed to the upper receiver?
I have been running and shooting with DD M4A1 stripped SOCOM upper receiver 14.5" with an LMT lower receiver for years. If I install the DD MK 18, do I need to change any parts?
"It's fully compatible with any type of ar15 receiver" does that include the Ruger AR556? I'm hoping I can upgrade it since it has some nice features itself.
I just called support and reported that my handgaurd and my upper receiver Picatinny did not perfectly align on my brand new rifle. And expressed my concern that is not properly aligned it would affect the iron sights. Support guy said it will not effect the iron sights. Then go on this video and the person says make sure they are perfectly aligned or will effect your iron sights. Not sure if the support guy lied or is just ignorant. But does not instill confidence in their support or brand. Now I have service my new rifle. It’s so poorly aligned you can even slide a Picatinny attachment between the handgaurd and the upper receiver.
Use an optic/mount to bridge the hand guard and upper while you get the screws started, once “finger tight” take off whatever you used to bridge it and torque down properly.
It would really be nice if y’all would give the spec of the socket cap screws are used, other than just the length. Would surely suck to pay upwards of $400 for a rail, strip a screw (or lose one), and have to spend another $20 buying a “bolt up kit” directly from DD instead of just getting 1 socket cap screw from McMaster. What a subtle money grab DD, good on ya. Edit: I’m going to update this post with the exact size of the hardware for other people who are searching. Stick it to the man. I love the RIS II but it’s so obvious what y’all are doing by not providing exact hardware spec. Time to break out my thread gauges, calipers, and my McMaster catalog!
umm dude, if you require a specification in order to NOT stripped screws then something is wrong with you, also listen to the video, they DID provide torque specs.
@2:18 You are using the torque wrench incorrectly. Adding length to the wrench will increase the torque value indicated on the torque wrench. The torque wrench should be 90° with the barrel nut wrench. That 55 ft lbs of torque was likely closer to 62-70 ft lbs with that length.
2ndAmendmentman THIS! Why do all of the so-called expert videos miss this detail. I had a heck of a time with the first rifle I built because I didn’t know that.
@@warweaponx6629 did you read the context of the message were in. ...or no......jesus ...and they shouldnt have fucked up the tutorial otherwise again you didnt read you just typed
No disrespect but you might want to show this video to your in-house technicians my handguard from factory was way off and could not achieve co-witness without cranking windage all the way to side, Handguard had to be reinstalled.
What size are those hex screws? M4? M5? I guess I'm 'screwing up' my measurements that I can only say mine is 4.5mm... M4.5? Seriously? Experts please help! P.s. My M4 driver kinda does well with them, so I guess they're M4 screws?
I share the same experience that a lot of commenters here do - my RIS II rail is off center and I had to fix my brand new rifle…not a good first impression 👎👎👎
Unfortunate that y’all don’t make sure it’s flush and straight when u sell the uppers. Got my mk18 complete upper and the hand guard is so far off from centered, I expected more I have to say.
If you're unhappy with your purchase, our products carry a 100% Satisfaction Guarantee. Please give us a call and a CS Rep will get you squared away: danieldefense.com/contacts.
ALONG WITH OTHER CORRECTIONS TO THIS VIDEO, HE DID NOT PUT ANY ANTI SEIZE ON THE BARREL NUT THREADS, AND HE SHOULD HAVE TIGHTENED AND UN TIGHTENED THE NUT 3 TIMES TO SEASON THE THREADS....
I JUST LOOKED UP THE PRICE.. A WHOPPING $450 FOR A HANDGUARD....JUST SO SO A CIVILIAN CAN PLAY ARMY...I DON'T BLAME DANIEL DEFENSE FOR CHARGING THAT MUCH, BECAUSE THE GOVERNMENT WILL PAY IT. BUT FROM A CIVILIAN PERSPECTIVE,I WISH A KNOCK OFF WAS AVAILABLE SO WE COULD BUILD A CLONE
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I carried this DDM4A1 on plenty of operations and I love it. Been trying to build one can’t find the hand guard at all but it’s worth the wait. Great video thank you.
I finally have a RIS II Rail for my CQBR weapon on order and I cannot wait till I install it. The video is excellent and I will use it as a reference during my assembly of my upper. Thank you
Glad I watched this video. I was heading to the hardware store to buy shims for the bolt up plate.
Just bought the exact rail. Great vid. looks simple enough.
Great video in HD! Please make video on how to install the RIS II FSP rail as it is the more difficult one to install. Thank you much.
th-cam.com/video/lEwL201Jy94/w-d-xo.html
When using a torque wrench and barrel nut wrench in that configuration your barrel nut wrench should be at a 90 degree angle.
^^^^THIS^^^
Makes minimal difference.
regurgitating what you've seen on the internet, prob. How many barrel nuts have you torqued down to come to this conclusion? It truly makes almost no difference if using a quality wrench.
@Bon Jovi plot twist...I am a trained armorer. Lol.
Never in my entire life have I stripped an upper receiver or barrel nut. What???
The torque values are so wide for AR barrel nuts that you almost don’t even need a torque wrench. Plus/minus 10 ft-lb is no big deal for a barrel nut. For barrel nuts that need indexing, it’s really a matter of indexing it at a point within the torque specs and properly lined up. For this I typically err on the higher end of the torque values. One need not worry so much about the angle of the torque wrench for this application, but internet ninjas sure jump all over people that don’t do it perfectly.
@Bon Jovi I agree with most points, however a "chamer rod", like a Geissele Reaction Rod is my preffered method for barrel nut installation. Clam shell blocks would cause a twisting force to be applied to the threads and also the receiver itself, whereas with a rod it is focused straight into the barrel with less twisting force. You just need to make sure it's seated properly and secured so you don't mar the lugs of the barrel.
Had 4 of these rails always barrel ends up off center about .015 to .020 to the left. I love the look .
What a coincidence I noticed mine is doing the same thing. Did you fix yours? And if you did, how did you do it?
So i could remove the rail on my ddv7p and put this on and basically making it a mill spec plus MK18
Wish I could grab ahold of a ris2 handguard just to see how big it is before getting especially after most people going towards a slicker handguard.
It’s pretty thick
Rookie here….. Can you put this on a piston AR or even other DI AR’s?
I love it!!!! 🇺🇸🇺🇸❤️🇺🇸🇺🇸
Hey, Daniel defense I recently purchased a Riz three upper from your online store, 14.5 inch I really do like it and feel like it is quality however, on close inspection I found that my pin for my gas block is not protruding on the other side, what should I do? It also appears that the pin has snapped or is not rounded at the end but is more jagged. It has not been fired by me.
Sorry to hear you have a problem! Please reach out to our CS Team, and they will be able to take care of you. Phone: (866) 554-4867
Wish you guys would make one that worked with a rifle length with a FSB.
I'm trying to figure out at which step does the loose bolt-up plate become tightened? I mean, those 6 allen screws fix the rail to the bolt-up plate and it all becomes one solid piece, but what's holding the whole assembly fixed to the upper receiver?
The barrel nut
I have been running and shooting with DD M4A1 stripped SOCOM upper receiver 14.5" with an LMT lower receiver for years. If I install the DD MK 18, do I need to change any parts?
"It's fully compatible with any type of ar15 receiver" does that include the Ruger AR556? I'm hoping I can upgrade it since it has some nice features itself.
It should be if it's milspec
To change out my DD barrel the reg AR15 tool wont remove the barrel nut?
If installing a new DDm47 rail do I need to take the gas block off?
I just called support and reported that my handgaurd and my upper receiver Picatinny did not perfectly align on my brand new rifle. And expressed my concern that is not properly aligned it would affect the iron sights. Support guy said it will not effect the iron sights.
Then go on this video and the person says make sure they are perfectly aligned or will effect your iron sights. Not sure if the support guy lied or is just ignorant. But does not instill confidence in their support or brand. Now I have service my new rifle. It’s so poorly aligned you can even slide a Picatinny attachment between the handgaurd and the upper receiver.
Use an optic/mount to bridge the hand guard and upper while you get the screws started, once “finger tight” take off whatever you used to bridge it and torque down properly.
Beyond that if there’s a gap, something isn’t right. Whether it’s a backwards backing plate, proprietary/billet upper, etc.
MWI toolsteel reaction rod WITH A SAIL is the #1 reaction rod to have.
If i order a DD barrel with low profile gas block is it drilled and pinned ?
CB1942EO yes
Don't need grease for barrel nut and upper?
The mk18 ris 2 doesn't accept a 14.5 barrel, only 10.3?
Camera angles need lots of work. Many steps were obstructed from view.
I have a ddm4v7 can i install this picotinny rail ?
Do you have to remove the gas tube and gas block to instal one of these?
Yes you do
Isn't that the RIS III?
Does the barrel nut come with the rail system?
Yes
It would really be nice if y’all would give the spec of the socket cap screws are used, other than just the length.
Would surely suck to pay upwards of $400 for a rail, strip a screw (or lose one), and have to spend another $20 buying a “bolt up kit” directly from DD instead of just getting 1 socket cap screw from McMaster. What a subtle money grab DD, good on ya.
Edit: I’m going to update this post with the exact size of the hardware for other people who are searching. Stick it to the man. I love the RIS II but it’s so obvious what y’all are doing by not providing exact hardware spec. Time to break out my thread gauges, calipers, and my McMaster catalog!
umm dude, if you require a specification in order to NOT stripped screws then something is wrong with you, also listen to the video, they DID provide torque specs.
@@Radvous edit: snarky comment removed because I know who you are.
Thanks for the constructive criticism bud, have a good day.
@@rawhides I don't care, just listen better
What kind of gas block is this?
@2:18 You are using the torque wrench incorrectly. Adding length to the wrench will increase the torque value indicated on the torque wrench. The torque wrench should be 90° with the barrel nut wrench.
That 55 ft lbs of torque was likely closer to 62-70 ft lbs with that length.
2ndAmendmentman THIS! Why do all of the so-called expert videos miss this detail. I had a heck of a time with the first rifle I built because I didn’t know that.
it should make a letter L and the little leg is the wrench interface part that goes on the barrel nut yes your right
@@justaregularguy3827 I think the manufacturer knows how to properly torque their product.
@@warweaponx6629 did you read the context of the message were in. ...or no......jesus ...and they shouldnt have fucked up the tutorial otherwise again you didnt read you just typed
You're right but isnt it under torqued? Because the extra length makes it click sooner?
Doe she ris 2& ris 3 work with piston gas system
@4:45 Is that a YHM vise jaw?
No disrespect but you might want to show this video to your in-house technicians my handguard from factory was way off and could not achieve co-witness without cranking windage all the way to side, Handguard had to be reinstalled.
What length was this barrel?
10.3
@@hm096 its a 14.5" barrel, the handguard is 12.25 inches long so no way it would be sticking out if it was a 10.3
@@reapwhatyousow3383 definitely 14.5
What barrel lenght was used on that build? 16 inch mid lenght, or 14,5 inch?
isn't that a mid length barrel?
4:45 where can I buy this picatinney alignment tool?
I purchased my tool from plastixrevolution , Search them on google.
did u ever find out?
What size are those hex screws? M4? M5? I guess I'm 'screwing up' my measurements that I can only say mine is 4.5mm... M4.5? Seriously? Experts please help!
P.s. My M4 driver kinda does well with them, so I guess they're M4 screws?
I share the same experience that a lot of commenters here do - my RIS II rail is off center and I had to fix my brand new rifle…not a good first impression 👎👎👎
Where can I buy that fsb vise block?
did u ever find out?
When will these rails be available for purchase? I refuse to pay the exorbitant eBay prices.
They are available to purchase on our website
Haha impact go ugga dugga
Unfortunate that y’all don’t make sure it’s flush and straight when u sell the uppers. Got my mk18 complete upper and the hand guard is so far off from centered, I expected more I have to say.
If you're unhappy with your purchase, our products carry a 100% Satisfaction Guarantee. Please give us a call and a CS Rep will get you squared away: danieldefense.com/contacts.
What happens if the teeth didn’t aligned ?
@@kyzer9144 it should be fine right? If we got it tighten enough?
Wow I am very poor.
There has to be an easier way to make rails so you don’t have to do all this lmao
Just buy a complete upper with everything already installed. : )
dude literally looks like older kyle rittenhouse wtf
ALONG WITH OTHER CORRECTIONS TO THIS VIDEO, HE DID NOT PUT ANY ANTI SEIZE ON THE BARREL NUT THREADS, AND HE SHOULD HAVE TIGHTENED AND UN TIGHTENED THE NUT 3 TIMES TO SEASON THE THREADS....
I JUST LOOKED UP THE PRICE.. A WHOPPING $450 FOR A HANDGUARD....JUST SO SO A CIVILIAN CAN PLAY ARMY...I DON'T BLAME DANIEL DEFENSE FOR CHARGING THAT MUCH, BECAUSE THE GOVERNMENT WILL PAY IT. BUT FROM A CIVILIAN PERSPECTIVE,I WISH A KNOCK OFF WAS AVAILABLE SO WE COULD BUILD A CLONE
Boss tf up and stack some paper up
Well just keep yelling that will work out well.
CM4
How to turn into a frooty lib and lose customers
Will a ris 2 mk18 work with an 11.5 inch socom profile?
Will a Geissele gas block work under a ris 3?