by Shooting Illustrated Staff posted on October 20, 2011 Guns Support NRA Shooting Illustrated DONATE Kel-Tec's innovative .22 WMR pistol packs 30-rounds into its magazine, yet remains incredibly lightweight. In this article .22 WMR, Kel-Tec, rimfire, semi-auto handguns Related Stories Kel-Tec PMR-30 Review: Kel-Tec PMR-30 Pistol Ruger Introduces New 22/45 Lite Walther Expands The Classic PPK/S Into .22 Rimfire WATCH: Kel-Tec CP33 Most Popular When Is A Sixgun Is Not A Sixgun? Review: Tokarev TT12 Pro First Look: Taylor & Company TC 73 Lever Action Carbine Playing Favorites SHOT Show 2025 Roundup: Double-Stack 1911 Pistols First Look: Lipsey’s Exclusive Ruger LCR .32 H&R Mag.