Mk12 Mod 1 Ar15

[@rcryder1]

also I utilize the same scope mount and a viper pst 1-4 on my 16" and my troys also fit under that set up without the ARMS #22 high rings.

[@RG_116]

Awesome thank you, is your barrel stainless steel or chrome moly?

[@TheWomboCombo]

Chrome Moly

[@jjdidnottiebuckle4791]

how can it be chrom moly if that's a hcs built upper?

[@Adventures-cb6sz]

If you're going to spend the green for a HCS complete upper, don't disgrace the gun by putting a vortex on top with a Burris mount. Buy a mk4 or 2.5-10x24 and finish the job right.

[@stevejohnson5634]

Agreed...and incorrect buis....ket the Kac sights

[@rcryder1]

if you dont want to mess up your MI sights, buy a set of Troys, theyre cheaper than the issued KAC's but are super low profile and will fit under your vortex, and they are also used in the sandbox/afghanistan by many opperators so its still a military contracted item. I have a centurion arms mk12 mod 1 upper on a govt/leo marked LMT lower. Its to sepc asside from the troy sights and the viper pst scope (like yours), I have the arms#22 scope mounts and arms#32 bipod mount with harris bidod.

[@RG_116]

Awesome SPR, I'm starting my build now. If you don't mind me asking, where or what website did you get your knights armament rail and Douglas barrel?

[@TheWomboCombo]

High Caliber Sales.

[@Error_404_Account_Deleted]

awesome im dying to build one. is that free float KAC rail the same as the URX? i feel like theyre different

[@J14ernandez]

You are correct, they're two different designs.

[@Arkayden]

yes indeed, quite the rifle you have m8.

[@TheWomboCombo]

Thanks!

[@ryanhurst8483]

Is it mil spec?