The Rock Island Armory STK100 Ultra HC is a versatile and durable 9mm pistol designed for precision and reliability. Featuring a 4.5-inch barrel and a modular aluminum frame, it offers excellent strength while maintaining a lightweight profile. The optic-ready slide includes lightening cuts and serrations for improved handling and compatibility with red dot sights. With a 17-round capacity, ergonomic grip design, and durable Parkerized finish, the STK100 delivers exceptional performance for both professional and recreational shooters.
| UPC | 4806015571131 |
|---|---|
| Manufacturer | Armscor/Rock Island Armory |
| Manufacturer Part Number | 57113 |
| Model | STK100 |
| Sights | Fixed Sights |
| Product Type | Striker Fired |
| Action | Semi-Auto |
| Barrel Length | 4.5" |
| Caliber/Gauge | 9mm |
| Capacity | 17 |
| ATF Type | Pistol |
| Number of Magazines | 2 17 rd. |
| Package Height | 2.6 |
| Package Width | 10.3 |
| Rate of Twist | 1-in-16" |
| Shipping Weight | 4.1 |
| Sights Type | Fixed Sights |
