The Ruger Mark IV is a testament to precision and simplicity in the world of rimfire pistols. Building on the classic design of its predecessor, the Mark III, this firearm offers an innovative one-button takedown system that revolutionizes field stripping. A recessed button at the back of the frame allows for effortless disassembly without tools—enabling quick access for cleaning from chamber to muzzle.
This model boasts a robust one-piece grip frame crafted from CNC-machined aluminum alloy, ensuring durability and balance. The ergonomic bolt stop and ambidextrous manual safety enhance usability for both right-handed and left-handed shooters. Notably, it features a redesigned magazine disconnect safety that prevents discharge when the magazine is removed—a crucial enhancement in modern firearm safety protocols.
Internally, improvements have been made to components such as the hammer, sear, bolt, and firing pin. These modifications contribute to smoother operation and more reliable feeding with every shot fired. The internal cylindrical bolt construction remains unchanged from previous models but continues to deliver unmatched sight-to-barrel alignment—offering higher accuracy potential compared to conventional moving-slide designs.