American Tactical AR-15 M4 Complete Kit

American Tactical AR-15 M4 Complete Kit
Item# american-tactical-ar15-m4-complete-154
$499.95
UPGRADE:: 

Product Description

5.56x45 (223) Chamber. This kit includes Complete M4 upper with BCG. USGI Retractable M4 stock with assembly. Also include a lower parts kit.

Barrel: 16.0" Barrel Material: Nitrided Twist: 1:7 Gas Block: .750" Rail height gas block Flash hider: A2 birdcage Reciever: Forged 4140 BCG: Nitrated M16 carrier with properly staked gas key Charge handel: Standard.

Made in U.S.A.

Magpul upgrade available.