Rock Island Armory Tac Ultra 1911, 10mm, G10 Grips

The Rock Island Armory Tac Ultra 1911 in 10mm with G10 grips (brand part no. 51994) is a tactical-rail 1911 built with every field advantage a full-power 10mm shooter could want. Armscor/Rock Island Armory chambers the pistol in 10mm with an 8+1 capacity and a 4.25-inch barrel, and a manual safety pairs with adjustable sights for precise follow-up shots. The semi-auto action and G10 tactical grips give this Tac Ultra a purpose-built feel for hunting handgun and outdoor carry roles. Among 1911-pattern semi-auto handguns, this Tac Ultra configuration favors shooters who want full-power 10mm performance in a tactical-rail 1911.

Key Specifications

• The chambering is 10mm, and the capacity is 8 rounds.
• The barrel measures 4.25 inches.
• The grip material is G10, providing a durable, textured hold.
• The sights are adjustable, supporting precise aiming.
• The safety system is a manual safety.
• The action type is semi-auto, built on the 1911 platform.

Frequently Asked Questions

What caliber does this 1911 chamber? Full-power 10mm.

What grip material does this pistol use? G10 tactical grips for a durable, textured hold.

Buy the Rock Island Armory Tac Ultra 1911, 10mm

This pistol is temporarily unavailable to ship immediately — order confirmation and availability updates are handled at checkout, and our Lubbock, Texas gun shop will get it to your FFL with fast, insured shipping as soon as it’s ready.