Rock Island Armory Rock Ultra FS 9mm 5" 10+1
Rock Island Armory's Rock Ultra full-size 1911 in 9mm features a 5" barrel, 10+1 capacity, adjustable sights, skeletonized trigger, ambidextrous safety, and G10 grips.
Rock Island Armory Rock Ultra FS 9mm
The Rock Ultra represents Rock Island Armory's commitment to delivering a properly-executed 1911 platform pistol without the premium price tag. Built on the proven 70 Series design, this full-size 9mm combines traditional 1911 ergonomics with modern refinements.
Construction & Reliability
4140 Ordnance Steel Frame and Slide — Rock Island uses the same steel specification as military 1911s, ensuring durability and longevity. Each pistol is manufactured on precision CNC equipment, then hand-fitted and tested to strict tolerances.
5" Button-Rifled Barrel — Supported by a full-length guide rod for consistent lockup and accuracy. The smooth, angled profile minimizes snags for quick presentation.
Sights & Controls
- LPA MPS1 Adjustable Rear Sight — Allows windage and elevation adjustment for precision shooting
- High-Visibility Fiber Optic Front Sight — Aids target acquisition in various lighting conditions
- Skeletonized Hammer and Trigger — Reduces weight and provides a crisp, predictable break
- Adjustable Over-Travel Stop — Fine-tunes trigger reset for your preference
- Ambidextrous Safety — Accommodates both right and left-handed shooters
Ergonomics & Finish
The G10 tactical grips provide secure purchase and durability. The matte parkerized finish resists corrosion and offers a professional appearance. Factory trigger pull ranges from 1.36 to 1.81 kg—crisp and shootable right out of the box.
Capacity
10+1 rounds of 9mm Luger, making this an excellent choice for sport shooting, training, or personal defense.
