PRI-Precision Reflex 18″ Mark 12 Mod 0 SPR Upper in 5.56 Cal. 1-7 Twist, Black

Description

PRI 18″ Mark 12 Mod 0 SPR Upper in 5.56 Cal. 1-7 Twist (07-55618-SPR-RDB7)

This Mark 12 Mod 0, ready to shoot 5.56 upper is equipped with a 18″ Douglas 416 stainless steel barrel 1-7 twist with a fitted bolt and commercial carrier, flat-top receiver, PRI flip up front gas block front sight and rear sight, rifle length gas tube, a Gas Buster charging handle with big latch, and an AE brake and collar. The system also comes with a Gen III Rifle length carbon fiber free float forearm and a full length top rail with PEQII removable rail section. 

PRI MARK 12 MOD 0 SPR

1. Caliber ………………………………………………….5.56/.223
2. Upper Receiver ……………………Forged T6 7075 Hard coat anodized aluminum
3. Barrel…….18″………5.56 Douglas 416 stainless steel with M4 feed ramps 1-7 twist
4. Gas Block……………….Flip up front sight gas block with 2 cross bolts for securing
5. Forearm…………………………………………….Rifle length
6. Rails……………………….all rails plus SPR PEQ II full length top rail
7. BUIS……………..Rear sight provided that works with gas block sight
8. Muzzle Brake………………………..1/2 x 28 threaded AE Brake and Collar  
9. Overall Length…………………………………………….27 Inches
10. Overall Weight……………………………………………5.2 pounds