Ruger Mark IV 22/45 Lite .22lr Pistol - 43931

Features: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 toolsComfortable, precision-molded polymer grip frame with a serrated frontstrap and checkered backstrapFeatures a lightweight, ventilated, aerospace-grade aluminum receiver and a tensioned stainless steel barrelThreaded barrel models feature a 1/2 inches - 28 thread pattern for popular muzzle accessories (thread protector included)Cold hammer forged barrel results in ultra-precise rifling that provides exceptional accuracy and longevityErgonomic bolt stopCheckered, 1911-style grip panels for a great appearance and comfortable, non-slip holdInternal cylindrical bolt construction ensures permanent sight-to-barrel alignment and higher accuracy potential than conventional moving-slide designsContoured ejection port and easy-to-grasp bolt ears allow for durable and reliable operation round after roundAccurate sighting system features an adjustable rear sight and a factory-installed Picatinny rail for easy mounting of opticsAmbidextrous manual safety can be converted to left-side only with included washerFeatures a conveniently located push-button magazine release on the left side of the frameMagazine drops free on release for convenient reloadingMagazine disconnect prevents discharge when the magazine has been removedThreaded barrel models are compatible with the Silent-SR sound suppressor - learn moreAlso includes - (2) 10 round magazines