Description
Product
MCS AR-15 7.5″ INCH PISTOL UPPER – 1:7 5.56 NATO AR-15 FREEFLOAT M-LOK HANDGUARD
7.5 inch 4150 Chrome Moly Vanadium barrel in 5.56 NATO with 1:7 twist rate, contour profile, manganese phosphate finish, pistol length gas system, micro low profile steel gas block, 7075-T6 aluminum upper receiver with M4 feed ramps and anodized finish, 7 inch freefloat M-LOK handguard, and GI birdcage flash hider.
This pistol upper build kit delivers ultra-compact AR-15 performance in a streamlined package.
Caliber:5.56x45mm NATO
Barrel: MCS AR-15 AR Pistol Barrel 7.5″ Contour Barrel 1-7 Twist 5.56 NATO Manganese Phosphate Finish
Barrel Length:7.5 inches
Barrel Material:4150 Chrome Moly Vanadium
Barrel Finish:Manganese Phosphate
Barrel Profile:Contour
Barrel Twist Rate:1:7
Barrel Thread Pitch:1/2×28
Barrel Gas System Length:Pistol
Gas Block:Micro Low-Profile Gas Block, .750 O.D Barrel Steel
Gas Block Size:0.750 inches
Handguard Style:Free Float M-Lok
Handguard Color:Black
Upper Receiver:AR-15 Upper Receiver, M4 Feed ramps, 7075 T6 Aluminum, Anodized
Upper Receiver Material:7075-T6 Aluminum
Upper Receiver Finish:Anodized
Muzzle Device:AR-15 1/2×28 TPI GI Birdcage Flash Hider 5.56 .223 A2
Muzzle Device Finish:Manganese Phosphate
Muzzle Thread Pitch:1/2×28
