PRi AR15 Upper Assemblies - Precision Reflex
Precision Reflex Upper Assemblies for the AR15 platform.
18 Inch SPR Mk 12 Upper Half - Bravo Company USA
18 Inch SPR Mk12 Upper Half BCM SPR Mk12 Upper Group Features 18" BCM SS410™ Barrel Rifle Length Gas System Taper Pinned Low Profile Gas Block or Fold Front Sight Base Rifle Length Handguards or Extended Rifle Length Handguards BCM BCG with fitted HPT/MPI Bolt Choice of Charging Handle Choice of Muzzle Device
PSA "Sabre" MK12 Mod 0 SPR Upper - Palmetto State Armory
Upper: Forged 7075-T6 A3 AR upper is made to MIL-SPECS and FDE Cerakote for durability. The upper has PRI Gen III SPR top rail. These uppers are T-Marked engraved. Bolt Carrier Group: Father’s of Freedom BCG by Microbest with …
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Centurion Arms MK12 Complete 18in or 16in Upper
--Centurion Arms 18in MK12 5.56mm stainless match air gauged barrel with 1 in 7" twist (machined stainless finish) --Upper receiver is a standard forged Mil-Spec with M4 extended …
MK12 | Mil-Spec | AR-15 | Sabre | Palmetto State Armory
PSA Sabre-15 MK12 Mod 0 with PRI Gen III Tube and Full Length Rail 18" A1 Rifle - FDE
MK12 Uppers - MidwayUSA
The MK12, also known as the Mark 12, is one of the most iconic military rifles of all time. It's known for being a 5.56 rifle built on the M4 platform with an 18" barrel. If you are looking to …
DANIEL DEFENSE MK12 SPR 18" 5.56MM NATO UPPER RECEIVER BLACK - Brownells
The Daniel Defense MK12 Upper Receiver features a rugged hard coat anodized Mil-Spec aluminum upper with a hammer forged stainless steel 18" barrel in a 1-7 twist with a MK12 profile.
Daniel Defense MK12 SPR AR-15 Complete Upper Receiver …
The upper receiver is equipped with a free-floating DDM4 Rail 12.0 quad rail for allowing your choice of optics and accessories and is finished off with a Daniel Defense Improved Flash Suppressor. Features Mil-Spec Upper Receiver with Indexing Marks and M4 Feed Ramps. CNC Machined of 7075-T6 Aluminum, Type III Hard Coat Anodized
MK12 Upper Receiver Group | M4 | AR15 | 5.56 | Daniel Defense
UPPER RECEIVER: Mil-Spec with Indexing Marks and M4 Feed Ramps. CNC Machined of 7075-T6 Aluminum, Type III Hard Coat Anodized. Made in the USA! All Daniel Defense products carry a 100% satisfaction guarantee against defects in original materials and workmanship.
PRI Mark 12 Mod 0 AR-15 Complete Upper Receiver 5.56x45mm …
The PRI Mark 12 Mod 0 SPR Upper Receiver Assembly is a ready to shoot 5.56 upper, equipped with a 18" Douglas 416 stainless steel barrel with a...