Ruger Mark IV 22/45 250th Anniversary 22LR Pistol With 4.4" Threaded Barrel

Limited edition model features a special "Made in the 250th Year of American Liberty" engraving on the barrel to commemorate America's 250th Anniversary.
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.
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.
Factory-installed scope mount for direct optic mounting of RMR, DPP and RMSc pattern 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
Ruger 40194