Sometimes, you just need more ammo available. In this weapon mod, the chamber of a 12 gauge shotgun, a hammer from an 1857 Remington Perc Revolver, and other parts from an Italian auto shotgun ...

In 1963, Remington introduced the gas-operated ... which have sold over 10,000,000 units collectively. When it comes to shotgun gauges, the 12-gauge is the most common hunting shotgun gauge ...

357 Magnum loads with seeming impunity,” notes firearms guru Richard Nance. Shotgun: Remington 870 12-gauge Pump-Action No ...