Product Description
MCS AR-15 7.5" INCH .300 BLACKOUT PISTOL BUILD KIT W/KAK BRACE
MCS AR-15 Pistol 300BO w/KAK Brace"
.300 Blackout 7.5" 4150 CMV Phosphate 1:8T
7" Picatinny / Quad Rail ELD Performance Free Float Handguard
Caliber: .300 Blackout
Classification: Pistol
Barrel: MCS AR-15 7.5" .300 BLK OUT, Pistol Gas, Hbar, 1-8 T Phosphate Barrel
Twist Rate: 1:8T
Thread Pitch: 5/8x24
Upper Receiver: MCS Mil-Spec AR-15 Upper w/ M4 Feedramps - 7075 T6 Aluminum
Handguard: MCS Performance 7" Free Float Quad Rail for AR15
Gas Block: Micro Low-Profile Gas Block for .750 O.D Barrel Steel
Gas Tube: CMS Stainless Pistol Length Gas Tube
Muzzle Device: MCS AR-15/AR-10 .308 5/8x24 TPI GI Birdcage Flash Hider for .308 7.62x39 .300 Blackout
BCG: MCS AR-15 5.56x45mm Bolt Carrier Group
Brace: KAK Industry Blade Pistol Arm Stabilizer Brace
Charging Handle: MCS AR-15 Mil-Spec Charging Handle
Buffer Tube Kit: MCS Mfg. Buffer Tube Kit
