Rock Island Armory Rock Ultra MS 1911 — .45 ACP, Parkerized
$673.00
Available in Warehouse
| UPC | 4806015514879 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | 51487 |
| Action | Semi-Auto |
| ATF Type | Pistol |
| Barrel Length | 4.25" |
| Caliber/Gauge | .45 ACP |
| Capacity | 8 |
| Length | 10.3000 |
| Model | Rock Series |
| Number of Magazines | 1 |
| Package Height | 3.2 |
| Package Width | 8.3 |
| Product Type | 1911 |
| Safety | Ambidextrous |
| Shipping Weight | 3.65 |
| Sights | Adjustable Sights |
| Sights Type | ADJUSTABLE |
| Slide Description | Serrated |
| State Restriction (CA) | NO DIRECT SHIP TO CALIFORNIA |
About This Firearm
Rock Island Armory Rock Ultra MS 1911-style pistol chambered in .45 ACP. Parkerized steel frame with black/gray G10 grips, full-length guide rod, ambidextrous safety, and fiber-optic front with adjustable rear sight.
The Rock Island Armory Rock Ultra MS is a 1911-style pistol built on the traditional 70-series platform and chambered in .45 ACP. It pairs a parkerized steel frame with black/gray G10 tactical grips and upgraded controls for reliable operation. The pistol includes a full-length guide rod, skeletonized hammer and trigger with an adjustable overtravel stop, and ambidextrous manual safety. Dovetail fiber-optic front sight and an LPA-style adjustable rear sight provide a clear sight picture for a range of practical uses.
Key Specifications
- Chambered in .45 ACP.
- Barrel type is button-rifled.
- Frame material is steel.
- Finish is black parkerized.
- Grips are black/gray G10.
- Front sight is a dovetail fiber-optic and rear is an LPA MPS1-type adjustable.
- Includes 1 Armscor magazine with a 8-round magazine capacity.
- Features an ambidextrous manual safety.
- Equipped with a full-length guide rod.
- Includes skeletonized hammer and trigger with an adjustable overtravel stop.
Built and hand-fitted to 70-series 1911 standards, the Rock Ultra MS blends traditional ergonomics with practical upgrades for range work, competition, and duty-style applications. The combination of G10 grips, fiber-optic front sight, and an adjustable rear sight makes target acquisition intuitive in daylight conditions, while the parkerized finish and solid steel construction deliver a robust, serviceable platform for shooters who value honest, straightforward equipment.
