THE SINGLE BEST STRATEGY TO USE FOR PSA PG-9 AR-9

In 1919, Thompson directed Auto Ordnance to change the gun for nonmilitary use. The gun, categorized a “submachine gun” to denote a small, hand-held, fully automatic firearm chambered for pistol ammunition, was formally named the “Thompson submachine gun” to honor the man most responsible for its development.To insert or clear away the drum