Review: Rock Island Armory M22 22 TCM Rifle 22 Micromag! | Sootch00

Review: Rock Island Armory M22 22 TCM Rifle 22 Micromag! | Sootch00 Here’s a unique Caliber that’s one of my favorites. I was first introduced to the 22 TCM in a 1911 Pistol that’s going over 1900 FPS, now the 22.75″ barrel of the M22, gets the velocity up to 2800 FPS. Pretty impressive.