The Rock Island Armory ROCK Ultra CCO pairs an Officer-size aluminum frame with a Commander-length slide for carry, with a button-rifled barrel, full-length guide rod, fiber optic front sight, adjustable LPA rear sight and ambidextrous safety. This model is chambered in .45 ACP with a 4.2″ barrel and a 7-round capacity. Manufacturer part number: 51857.
Key features
- .45 ACP, 4.2″ barrel
- Capacity: 7 rounds
- Front Sight: Dovetail fiber optic front sight
- Rear Sight: LPA MPS1 type adjustable rear sight
- Grips: G10
- Overall Length: 8 inch
Buying from PM Customs in Yukon
PM Customs is a licensed FFL in Yukon, OK, serving the Oklahoma City metro. Choose local pickup by appointment (generally Mon–Sat, 8 AM–4 PM), or have your Rock Island Armory ROCK Ultra CCO pistol shipped to your local FFL. You pick at checkout. Questions? Call 405-265-8955.
