Rock Island Armory TCM Standard MS Armor .22 TCM 4.3" 17+1 Semi-Auto Pistol

The Rock Island Armory TCM Standard MS Armor is a single-action semi-automatic pistol built on a 1911-style commander-size frame chambered in the proprietary .22 TCM cartridge. Constructed from 4140 ordnance steel, this handgun pairs a 4.3" barrel with a high-capacity 17-round double-stack magazine, producing factory-rated velocities above 1850 fps with remarkably light recoil.

The Armor Series treatment applies an advanced PECVD surface finish to the slide and frame for enhanced wear and corrosion resistance over a traditional Parkerized coating. Familiar 1911 controls include a manual safety and a crisp single-action trigger, while a fiber-optic front sight set on a dovetail cut delivers a bright, easy-to-pick-up sight picture at the range.

With an 8" overall length, a 5.5" height and a weight of approximately 2.5 lbs, the TCM Standard MS Armor balances compact handling with full-size magazine capacity. It is an excellent choice for shooters looking to add the unique .22 TCM cartridge to a 1911-pattern collection or seeking a low-recoil, high-round-count range pistol in a familiar platform.

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