The PMR-30 is one of Kel-Tec’s newer guns. A 30-round single action only pistol chambered in .22 Winchester Magnum Rimfire, the pistol is meant to shoot fast and flat.

The PMR-30 is relatively new, sleek looking autoloading handgun. Introduced in 2011, it has an overall length of 7.9 inches and a 4140 steel barrel length of 4.3 inches—typical for the handguns ...