AR-15 16" 7.62x39 15" LIGHTWEIGHT BLUE UPPER W/TRIPORT MUZZLE BRAKE. AR-47 are compatible with your standard mil-spec AR-15 lower receivers.
Barrel Length: 16"
Gas System: Carbine Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Phosphate Muzzle Thread: 5/8-24 Chamber: 7.62x39 Twist Rate: 1 in 10" Barrel Extension: M4 Diameter at Gas Block: .750" Gas Block Type: Low-profile steel Muzzle Device: Competition muzzle brake in nitride Receiver Material: Forged 7075 T6, anodized blue Receiver Type: M4 Hand guard Type: MA 15" Lightweight Airlight Series Rail in Anodized Blue Bolt Carrier Group Included: No Bolt Steel: N/A Bolt Carrier Profile: N/A Charging Handle included: No Overall Length: 24.5"
Barrel - 16" 4150 CMV, 1x10 twist, carbine length gas system. Phosphate finish. Chambered in 7.62x39. Button rifled. .750 under gas block. 5/8-24 threads completed with triport muzzle brake and crush washer. M4 feedramps.
A3 flat top upper receiver - Made from certified 7075-T6 aluminum forgings. Black hardcoat anodized to gov. specs. Forward assist and dust cover installed. M4 feedramps. Blue
Gas system - Low profile .750 steel gas block. Carbine length gas tube.
Handguards - Rifle-length free floating slim and light profile keymod rail airlight series design. Made from aircraft quality aluminum. Blue anodized. Does not come with adjustable rails. See current design of rail in a separate picture.
Does not come with BCG and CH, can be purchased separately.