ROCK ISLAND STK100 ULTRA 9MM 4.5 17

The Armscor ROCK ISLAND STK100 ULTRA is a striker-fired 9mm pistol featuring a 4.5-inch barrel and a 17-round magazine capacity. This full-size handgun combines durability and performance with an aluminum frame that provides a balanced weight to help manage recoil while maintaining comfortable carry ergonomics. Its textured G10 grips are angled similarly to those found on 1911 pistols, enhancing control and handling precision.

Designed with a robust Armor Lube PECVD finish, the STK100 ULTRA offers resistance to wear and corrosion, ensuring lasting reliability. The pistol includes fixed sights for consistent sight alignment and comes equipped with two magazines for extended shooting sessions. This model blends the advantages of metal construction with the lightweight characteristics of polymer-framed pistols, making it a versatile choice for a variety of shooting applications.