This new Sig Sauer Classic P226R pistol fires the .22lr round. It has a 4 1/2" stainless barrel with an overall black nitron finish. This semi-auto pistol can be easily converted to 9mm, .40 S&W, or .357 SIG by changing out the slide, barrel, recoil sys., and magazine. This pistol comes with hardcase, manual, lock, and 2 10 rd. mags.