Caliber: 22 LR - Stock Kryptek Typhon Camo Synthetic - Front Sight None - Rear Sight None - Barrel Material Alloy Steel - Thread Pattern 1/2-28 - Twist 1:16 RH - Capacity 10 - Barrel Finish Satin Black - Weight 4.3 lb. - Overall Length 34.50 - Barrel Length 16.12 - Grooves 6 - This legendary action is a tried and true Ruger design that ensures consistent reliable performance. - Detachable 10-round rotary magazine features a unique rotor to separate cartridges and provide reliable feeding. - Easy-to-use prominent magazine release provides smooth no-fuss removal of flush-mounted magazine. - Precision-rifled cold hammer-forged barrel with a 1/2-28 thread protector. - Positive push-button cross-bolt manual safety. - Factory-Installed One-Piece Aluminum Scope Rail - Heat-stabilized glass-filled polymer trigger housing assembly is precision made of high-tech material for improved manufacturing tolerances impact and abrasion-resistance and an unmatched ability to withstand the elements. - The receiver and stock combine to create classic lines for attractive styling.