Specifications
Product Name: Shorty Boy w/SBA3 Brace 10.5-inch AR-15 5.56 NATO Pistol Full Build Kit
Caliber: 5.56x45mm NATO
Barrel Name: AR-15 10.5" "Needle" 5.56 NATO, SS, Carbine Gas, M4 Contour, 1-7 T Barrel
Barrel Length: 10.5-inch
Barrel Material: 416R Stainless Steel
Barrel Twist Rate: 1:7
Barrel Thread Pitch: 1/2x28
Barrel Finish: Polished Stainless Steel
Barrel Profile: Government
Barrel Gas System Length: Carbine
Upper Receiver Name: Stripped Upper Receiver with M4 Feed Ramps
Upper Receiver Material: 7075 T6 Aluminum
Upper Receiver Finish: Anodized
Handguard Length: 10-inch
Handguard Color: Black
Handguard Style: M-Lok
Charging Handle: AR-15 M4 Charging Handle
Bolt Carrier Name: 5.56x45mm Bolt Carrier Group
Bolt Carrier Material: 9310 Alloy Steel
Bolt Carrier Finish: Nitride
Gas Block Name: Micro Low-Profile Gas Block for .750 O.D Barrel Steel
Gas Block Size: 0.750
Muzzle Device: AR-15 1/2x28 TPI GI Birdcage Flash Hider
Muzzle Thread Pitch: 1/2x28
Pistol Brace Information: SB Tactical SBA3 Adjustable Pistol Stabilizing Brace
Buffer Tube Kit: Mil-Spec Heavy-Duty AR-15 6-Position Buffer Tube
Buffer Weight: 3 oz
Recoil Spring: Standard AR-15 Carbine Recoil Spring
Endplate: AR-15 M16 Mil-Spec Receiver End Plate
