Winchester has put a slightly different spin on the classic .22 LR, with its new 21 Sharp.

Chambered in .22 WMR, the Smith & Wesson 351 PD is a seven-shot revolver that is one of the most practical and versatile ...

There is little doubt that the most popular rifle and handgun cartridge in this country is the .22 rimfire round. Annual ammunition sales also indicate it is the most fired round in America, and it is ...

22 ammo (mostly .22 LR, but with some .22 Winchester Magnum Rimfire [WMR] thrown in for good measure; the former can be used in my beloved Beretta M9A1-22, but not the latter). With that in mind ...