THE TOUGH JUST GOT TOUGHER.

INTRODUCING ARMOR SERIES: SURFACE TREATMENT MADE TO LAST.

Rock Island Armory firearms have always been tough and durable. Now, select models are entering an entirely different league. If you see the Armor Series icon, it means that model is available with a diamond-like carbon coating designed to drastically increase reliability, durability, and performance.

DURABILITY IS BAKED RIGHT IN.

This isn’t a spray-on coating that will eventually wear off. Armor Series is an advanced surface treatment that applies a clean, dry lubrication that results in permanent hardness while eliminating the need for oils or greases.

STANDS UP TO THE MOST CHALLENGING CONDITIONS.

Go ahead, put it to the test. Armor Series Surface Treatment holds up in sand, dirt, dust, and moisture. You know, all the stuff you actually encounter while you’re shooting. Protect your investment. Look for Armor Series.

ARMOR SERIES ADVANTAGES

+ Increases Reliability
+ Reduces Maintenance
+ Improves Wear Resistance
+ Enhances Corrosion Protection
+ Reduces Holster Wear

OVERVIEW

The TCM Rock is constructed in 4140 Ordnance 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 inch barrel with penetrating impact and remarkably light recoil. Add a double stack mag well with 17-round capacity and it earns respect for delivering a constant high-velocity payload. Includes skeletonized 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.