Excellent review. Virtus is Indestructible. One of the highest in quality and reliability. Love my two Rattlers and MPX 8". Beautiful engineering and design.
On my Virtus muzzle device, I boiled water and let it sit in it for 15 min, and it broke free easily. For a second Virtus barrel, I let it sit in cold water over night, and I ended up having to shock it free using a hammer on my wrench. It should be a rockset type thread locker holding it on, and lots was visable on the one that needed the hammer.
Rockset is water soluble. Put it boiling water for around 20 min then it’ll wrench off normally. In all seriousness, it is awesome that you know this. Soooo many people try to heat it up… when it stands up to heat, and they don’t bother to ask the manufacturer. Had a few customers injure themselves trying to crank off muzzle devices.
Really appreciate this video! This has much of the information other you tube people skip over. If you could get the barrels weighed, that would be awesome. Thank you for the time you put in🤘
Thanks for the video. I did the same thing you did. It is worth the upgrade and is the best feeling and ergonomic rifle ive ever had the pleasure of owning. IMHO it kind of makes the AR platform obsolete.
This video is very useful, thank you for recording it. Another question, are the handguard link accessories of the MCX Virtus and LT handguards the same?
I can confirm that the spear LT hand guard will fit the virtus you just have to push pretty hard and it will pop on. Sig Sauer will deny cross fitment between the two but it does in fact work and fits even more snug and has less flex than the virtus one.
@@nyballer31 once the boss on the inside part of the Lt handgard gets over that initial bump and into the pocket maybe but i dont think its worth the scuff
I dont think it will. the canbrake is using the rattler upper and is cut shorter BUT you can use the virtus SD handgard and that would be the same effect. also you can use the arisaka zero retention clamp without having to drill holes into the handgard yourself. www.sigsauer.com/mcx-virtus-handguard-rifle-length-with-sd.html
@@o329oYea that’s the hand guard I was looking at. From what I heard the virtus barrels work in the spear so you think buying a 300blk 5.5 barrel conversion kit would work with the SD and arisaka clamp?????
Virtus and spear grips interchange I assume? I notice you have black on the spear whereas they’re usually brown. Looking forward to picking one up soon and changing out as well for some contrast
Finally secured mine just waiting on delivery! Did you throw a new charging handle in yours too? I keep hearing about a radian arms lt charging handle specifically for sig Mcx platform
Have you had any trouble with the magpie dust cover on the spear-lt? I have one on my rattler and I am a bit concerned on how proud it sits compared to mil spec.
Yes but then there is an issue with how the trigger and the bolt carrier works together. I would swap triggers if I were to swap the uppers. Or swap uppers but keep the matching bcg to the lower.
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Excellent review. Virtus is Indestructible. One of the highest in quality and reliability. Love my two Rattlers and MPX 8". Beautiful engineering and design.
Indestructability and reliability are not the first words that come to my mind when I hear Virtus.
@@InvidiousIgnoramusI don’t see why not, multiple military units have approved it and are currently using it
On my Virtus muzzle device, I boiled water and let it sit in it for 15 min, and it broke free easily. For a second Virtus barrel, I let it sit in cold water over night, and I ended up having to shock it free using a hammer on my wrench. It should be a rockset type thread locker holding it on, and lots was visable on the one that needed the hammer.
Rockset is water soluble. Put it boiling water for around 20 min then it’ll wrench off normally. In all seriousness, it is awesome that you know this. Soooo many people try to heat it up… when it stands up to heat, and they don’t bother to ask the manufacturer. Had a few customers injure themselves trying to crank off muzzle devices.
Virtus with the g$ trigger in 300 blackout is money. Only reason I ever get a spear LT is for the 7.62x39
Really appreciate this video! This has much of the information other you tube people skip over. If you could get the barrels weighed, that would be awesome. Thank you for the time you put in🤘
I love both my Virtus and Spear LT. I think the trigger on the virtus is better too.
Can swap bolt carrier group?
Thanks for the video. I did the same thing you did. It is worth the upgrade and is the best feeling and ergonomic rifle ive ever had the pleasure of owning. IMHO it kind of makes the AR platform obsolete.
This video is very useful, thank you for recording it. Another question, are the handguard link accessories of the MCX Virtus and LT handguards the same?
I can confirm that the spear LT hand guard will fit the virtus you just have to push pretty hard and it will pop on. Sig Sauer will deny cross fitment between the two but it does in fact work and fits even more snug and has less flex than the virtus one.
the LT can use the virtus hand guard. but the virtus can not use the LT hand guard.
@@o329o spear lt handuard absolutely fits on a virtus
i mean ya it will if you force it but i dont recommend doing this.
@@nyballer31 once the boss on the inside part of the Lt handgard gets over that initial bump and into the pocket maybe but i dont think its worth the scuff
The new BCG is the reason you can now use any trigger
Very informativ review - thank you for th content
I like my slingshot.
Man i thought these were Keltec PLR 30'S first glance because the missing handguards 😂😂😂❤. Got my subscription #dressed2kill
I would love to know if the canbrake hand guard fits on the spear. That way i can just get the 5.5 barrel conversion into can.
I dont think it will. the canbrake is using the rattler upper and is cut shorter BUT you can use the virtus SD handgard and that would be the same effect. also you can use the arisaka zero retention clamp without having to drill holes into the handgard yourself. www.sigsauer.com/mcx-virtus-handguard-rifle-length-with-sd.html
@@o329oYea that’s the hand guard I was looking at. From what I heard the virtus barrels work in the spear so you think buying a 300blk 5.5 barrel conversion kit would work with the SD and arisaka clamp?????
what length midwest industries hg is that? thanks! looking to go 11.5" on my virtus
It’s the 10.5
midwestindustriesinc.com/mi-mcx-virtus-handguard-m-lok-tm-compatible/
Virtus and spear grips interchange I assume? I notice you have black on the spear whereas they’re usually brown. Looking forward to picking one up soon and changing out as well for some contrast
I swapped out the sig one to a bcm. I like the sig one but I wanted the color contrast.
Finally secured mine just waiting on delivery! Did you throw a new charging handle in yours too? I keep hearing about a radian arms lt charging handle specifically for sig Mcx platform
@@sk8boarder12345 yes I did. it’s probably the number one thing I would do.
Have you had any trouble with the magpie dust cover on the spear-lt? I have one on my rattler and I am a bit concerned on how proud it sits compared to mil spec.
No trouble at all. I put one on the LT the rattler and the GB. I though about that too but it’s holding up.
Do u know if I can use a mcx spear lt 300 blackout barrel on a sig virtus?
you should be able to, its the same barrel extension.
@@o329o bet
What size hand guard do you have
Can you put the virtus upper on the spear lower?
Yes but then there is an issue with how the trigger and the bolt carrier works together. I would swap triggers if I were to swap the uppers. Or swap uppers but keep the matching bcg to the lower.
Is the new Spear Way Less Gassy then the Gen 2???????????
It felt better on the spear but I could do a side by side comparison video next week.
What brand dust cover did you put onto the Spear LT and was it difficult?
What foregrips are those?
I just got the spear lt in 7.62x39 and also did a review on it check it out! Awesome video btw
will do!
you have WAY too much oil on the BCG's
rail sig mcx spear is compatible in sig mcx virtus ?