Rock Island Armory RIA 5.0E Enhanced 9mm Optics Ready Competition Pistol
SOLD FOR: $1,078.00
LSB#: WY250423BL002
Make: Rock Island Armory
Model: RIA 5.0E Enhanced
Serial Number: 13-00289
Year of Manufacture: 2024-Present
Caliber: 9mm Luger
Action Type: Semi-Automatic, RVS Ram Value system operated, optics ready pistol Fed by Detachable 17RD Magazines
Markings: The left side of the frame is marked “RIA 5.0E,” and the right side of the frame is marked “RIA-USA 13-00289 RIA-USA Made in Cedar City, UT, USA.” The case label confirms the model as RIA 5.0 and includes the serial number. The barrel is marked “9MM LUGER”.
Barrel Length: 4.91″ Square barrel.
Sights / Optics: The front sight is a green fiber optic sight dovetailed to the slide, and the rear sight is a fixed square-notch dovetailed to the slide. The slide is factory cut for optics and includes two adapter plates.
Grip Configuration & Condition: The grip is a one piece textured polymer grip and trigger guard screw set to a steel chassis with an extended light rail. The grip shows only minor handling wear and is in Excellent to Like New condition.
Magazine Quantity & Condition: The pistol includes Three Rock Island Armory factory magazines each with a 17-round capacity the magazines are in Excellent to Like New condition.
Type of Finish: DLC Diamond Like Carbon.
Finish Originality: Original
Bore Condition: The bore is bright and the rifling is sharp. There is no erosion or pitting. There is some minor fouling present in the bore on the edges of the grooves. The feed ramp is smooth and shiny and the muzzle is clean. In this writer’s opinion, the bore rates 9.5/10.
Overall Condition: This pistol retains about 99% of its original finish. The finish shows minimal handling marks with minor rub marks on the barrel hood. The screw heads are unmarred, and the markings are sharp and clear. Overall, this pistol rates in Excellent condition.
Mechanics: The action functions correctly. As with all used firearms, a thorough cleaning may be necessary to meet your maintenance requirements.
Box, Paperwork & Accessories: This pistol includes the factory foam-lined hard case with model and serial number matching labels, owner’s manual, three magazines, replacement screws, optics mounting screws, and two optic plates.
Our Assessment: The Rock Island Armory RIA 5.0E Enhanced is a revolutionary step forward in American handgun design, blending cutting-edge engineering with sleek, modern styling. Built entirely in-house by Armscor USA, the RIA 5.0E features a patented RVS (Ram-Valve System) recoil system paired with a unique square-barrel design, drastically reducing muzzle rise and felt recoil for an incredibly flat shooting experience. Chambered in 9mm and fed by 17-round double-stack magazines, the pistol offers ample firepower with refined control, making it a serious contender in the competitive shooting and defensive carry space. The enhanced model includes an optic-ready slide with two included mounting plates, giving shooters flexibility for red dot customization right out of the box.
The RIA 5.0E also stands out with its green fiber optic front sight paired to a blacked-out rear for quick sight acquisition in both bright and low-light conditions. Ergonomics were clearly a priority, as the grip contour and texture offer a natural, locked-in feel, while the flat-faced trigger delivers a crisp break and short reset ideal for fast, repeatable shots. From its match grade performance to its futuristic styling, the RIA 5.0E isn’t just another polymer pistol, it’s a ground-up reimagining of what a modern handgun can be. Whether you’re drawn to its precision on the range or its innovation under the hood, the 5.0E Enhanced delivers a uniquely American take on high-performance pistol craft. Please see our high quality photos via the link and best of luck with your bidding!!!-R.L.
