Features: Simple, one-button takedown for quick and easy 9eld-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. Threaded barrel models feature a 1/2"-28 thread pattern for popular muzzle accessories, including the Ruger Silent-SR sound suppressor (thread protector included). Cold hammer-f Mfg: Ruger