Caliber: 22 LR – Stock: Green Mountain Laminate – Capacity: 10 – Receiver Material: Aluminum – Receiver Finish: Hard-Coat Anodized Black – Weight: 5.5 lb. – Barrel Material: Stainless Steel – Barrel Finish: Satin Stainless Black Cerakote Accents – Sights: None – Optics-Ready 30 MOA Picatinny Rail – Twist: 1:16 RH – Length of Pull: 14.25 – Overall Length: 36.75 – Barrel Length: 16.12 – Grooves: 6 – – Skeletonized thumbhole stock decreases the overall weight of the gun while enabling increased speed when transitioning quickly between targets. – Hard-coat anodized CNC-machined receiver made from heat treated and stress relieved 6061-T6511 aluminum allows for optimal receiver-to-bolt interaction and a match-grade feel. – Proprietary enhanced semi-auto chamber proven to increase accuracy and precision while not compromising reliable feeding and extraction. – BX-Trigger® with a light crisp 2.5 – 3 pound trigger pull weight with minimal overtravel and a positive reset. – Dual bedding system incorporates a second bedding lug ensuring the receiver is securely bedded to the stock. – Heat treated and nitrided CNC-machined match bolt that creates a tight-fitting smooth action enabling the highest level of performance. – Receiver incorporates a rear cleaning port providing access to the barrel from the rear of the receiver for ease of cleaning. – Top barrel locator allows for a free-floating barrel for superior accuracy. – 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. – 16-1/8 cold hammer-forged bull barrel is fluted to reduce weight and dissipate heat and is also threaded with a 1/2-28 pattern to accommodate the included muzzle brake or other barrel accessories. – Positive push-button cross-bolt manual safety. – Integral optics-ready 30 MOA Picatinny rail for increased long-range elevation capabilities. – Match bolt release allows you to easily advance the nitrided bolt with a quick pull and release to the rear. – 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. – Also includes: hard case; Ruger® Custom Shop Certificate of Authenticity challenge coin cleaning cloth and decal.