Calibers: 22 LR, compatible with the 22 WMR cylinder to shoot either 22 LR or 22 WMR ammo. Features: The barrel is threaded for compensators and suppressors. Capacity: 6 Rounds. Finish: Black standard. Action Type: Single Action Only. Lands & Grooves: 6. Front Sight: Fiber optic. Rear Sight: Picatinny rail. Safety: Thumb/hammer. Grips: Carbon fiber. Weight: 32.10 oz., Barrel Length: 6.5”. Overall Length: 11.85”.