The TCM Rock Standard is constructed in 4140 Ordanance steel and refined by our carefully managed hand fitting process. Built to drive the original Armscor 22 TCM cartridge over 2000fps it features a 5 barrel with penetrating impact and remarkably light recoil. Add a mag with 10-round capacity and it earns respect for delivering a constant high-velocity payload. Includes skeltonized hammer and trigger with adjustable over travel stop and low-profile anti-snag front and rear sights. This pistol is fitted with checkered polymer grips and finished with a durable parkerized coating. - Caliber: 22TCM - Capacity: 10 - Sights: Front Sight: Fixed Dovetail Fiber Optic Rear Sight: TRT1 Adjustable Type - Overall Height: 5.5 - Overall Width: 1.41 - Overall Length: 8.75 - Finish: Parkerized - Grip: Polymer - Barrel Length: 5 - Action: Semi-auto Recoil Operated