It came as a surprise several years ago when SIG Sauer introduced a direct gas impingement system AR-style variant, the M400 semi-automatic-only carbine, which has some distinct external and internal differences from most AR-style rifles. You can learn more about the M400 in this "Rifleman Review" segment from a recent episode of American Rifleman TV. For more videos like this, visit AmericanRifleman.org/artv.
With a pocket of cash, family in tow and a mind for machining, Irish-born James Reid's foresight led him and his Knuckle Duster revolvers into the annals of firearms history.
Alongside Winchester's iconic lever-action and bolt-action rifles, the company has been an innovator in centerfire cartridge design for nearly as long as the company itself has been in existence.