This handy Bear Creek Arsenal BC-202 carbine is based on the now-discontinued Ruger 10/22 Magnum.

22 rimfire round. Annual ammunition sales also indicate it is the most fired round in America, and it is extremely versatile for being used from target shooting and simple plinking, to small game ...

Winchester's new .21 Sharp cartridge is designed to solve some of the longstanding problems with .22 Long Rifle and give consumers more options. Here's how the company designed it.