The exposed two-position hammer is paired with a frame-mounted firing pin along with a transfer bar safety. This allows the gun to be safely carried with all chambers loaded. The sight system ...

This cylinder turns on a pivot pin in the center to align each hole in the cylinder in turn with the barrel and the firing mechanism. The first recorded revolver is an 8-shot, manually rotated, ...

A frame-mounted transfer bar safety, located between the hammer and the firing pin, prevents the revolver from firing if dropped. The cylinder’s yoke is fitted into a protective slot in the ...

The gun is none other than Elmer Keith’s No. 5 ... He also had the cylinder pin strengthened with a catch to lock it in place. Keith felt that firing heavy loads caused the cylinder pin ...

Every part of the gun is printed in sturdy ABS plastic, except three: elastic bands, a metal roofing nail that acts as a firing pin, and a nonfunctioning slab of metal that goes in the handle so ...

The revolver is double action only, meaning a single pull with both advance the cylinder to fresh round and release the firing pin, firing the gun. The 442 lacks a hammer, allowing for a smoother ...

The selector (above left) allows the shooter to select which firing pin and barrel will be used to fire the gun, and it also has an option to fire all three barrels on each pull of the trigger.