Soviet Arms 5.56 Krink SBR

Caliber: 5.56x45mm

Barrel Length: 8.4″

Barrel Twist Rate: 1:7

Barrel Material: 4150 Steel

Barrel Finish: Gas Nitride

Muzzle Device: Krink Booster

Muzzle Thread: M24x1.5 RH

Receiver: Stamped Steel

Front Trunnion: Hammer Forged 4340AQ

Bolt: Hammer Forged

Carrier: Hammer Forged

Handguard Type: Classic Black

Grip: Soviet Arms Pistol Grip

Brace: None

Fire Control Group: Single Stage, Single Hook

Side Rail: Yes

Sights: 90 Degree Combo Sight/Gas Block, Dustcover Rear Sight

Magazine: 30 Round Magazine (1); Where Allowed by Law