Caliber: 22 LR - Capacity 10+1 - Receiver Material Aluminum - Finish Champagne Anodized * - Front Sight Fixed - Rear Sight Adjustable - Grip Frame Polymer - Grips Checkered 1911-Style - Barrel Length 4.40 - Barrel Style Threaded - Thread Pattern 1/2-28 - Overall Length 8.40 - Width 1.22 - Weight 25 oz. - Height 5.50 - Grooves 6 - Twist 1:16 RH - Simple one-button takedown for quick and easy field-stripping and proper chamber-to-muzzle cleaning. Pressing a button in the back of the frame allows the barrel-receiver assembly to tilt up and off the grip frame without the use of tools. - Comfortable precision-molded polymer grip frame with a serrated frontstrap and checkered backstrap. - Features a lightweight ventilated aerospace-grade aluminum receiver and a tensioned stainless steel barrel. - 1/2-28 threaded barrel with thread protector allows for the attachment of popular muzzle accessories. - Cold hammer-forged barrel results in ultra-precise rifling that provides exceptional accuracy and longevity. - Ergonomic bolt stop. - Checkered 1911-style grip panels for a great appearance and comfortable non-slip hold. - Internal cylindrical bolt construction ensures permanent sight-to-barrel alignment and higher accuracy potential than conventional moving-slide designs. - Contoured ejection port and easy-to-grasp bolt ears allow for durable and reliable operation round after round. - Accurate sighting system features an adjustable rear sight and a factory-installed Picatinny rail for easy mounting of optics. - Ambidextrous manual safety can be converted to left-side only with included washer. - Features a conveniently located push-button magazine release on the left side of the frame. - Magazine drops free on release for convenient reloading. - Magazine disconnect prevents discharge when the magazine has been removed. - Also includes: two 10-round magazines.