Radical Firearms RF-15 RDR 5.56mm NATO 10.5in Black Modern Sporting Pistol

Unmatched Performance in a Compact Package

The Radical Firearms RF-15 RDR Modern Sporting Pistol delivers top-tier reliability and accuracy in an ultra-compact, 10.5-inch package. Chambered in the ever-popular 5.56mm NATO cartridge, this AR pistol is engineered to exceed expectations at the range, in competition, or in personal defense scenarios. From the moment you pick up the RF-15 RDR, you’ll notice the precision craftsmanship and attention to detail that Radical Firearms is known for. It’s not just another AR pistol; it’s a purpose-built modern sporting platform designed for shooters who demand the best.

Precision Barrel and Chambering

At the heart of the RF-15 RDR is a short 10.5-inch barrel crafted from high-strength steel and finished in durable black nitride. The compact barrel length keeps overall weight and length minimized, while still providing excellent muzzle velocity and terminal performance. Chambered in 5.56mm NATO, the RF-15 RDR offers versatile ammunition compatibility, making it suitable for a wide range of loads from supersonic ball to specialized match-grade rounds. Whether you’re zeroing in on a steel target or honing your skills, this pistol will hold point of impact and deliver consistent groups.

Free-Float RDR M-LOK Rail System

The Radical Firearms 10-inch RDR M-LOK rail is a free-float design that attaches directly to the upper receiver’s barrel nut, preventing external contact from compromising accuracy. With full M-LOK slots on all four sides, you can mount your choice of lights, lasers, vertical grips, and bipods exactly where you need them. The lightweight yet robust construction keeps weight down without sacrificing durability under heavy use. Generous spacing and heat-dissipation holes ensure your hands stay comfortable during rapid-fire sequences.

Rugged MIL-STD Receivers

Unlike budget-priced clones, the RF-15 RDR features genuine MIL-STD upper and lower receivers that meet military specification for material, machining, and finish. The precision-machined receivers provide perfect alignment for the bolt carrier group, ensuring rock-solid lockup and consistent extraction. A proper receiver extension and castle nut result in a secure buffer tube assembly for reduced wobble and improved trigger feel. Every contour, relief cut, and pin hole is engineered for flawless function under adverse conditions.

Enhanced Ergonomics and Controls

Ergonomics are critical in a defensive or competition firearm, and Radical Firearms delivers with ambidextrous controls that suit left- and right-handed shooters alike. The enlarged charging handle and extended magazine release make rapid manipulations effortless, even with gloves. The B5 Type 23 pistol grip offers a comfortable, non-slip texture that promotes a solid purchase and natural wrist angle. The minimalist, modular approach means you can upgrade or change components without reshaping the lower receiver.

Optic-Ready Picatinny Top Rail

A full-length Picatinny rail on the upper receiver lets you mount any red dot, holographic sight, or magnified optic with ease. Pair the RF-15 RDR with your favorite reflex sight for lightning-fast target acquisition, or add a variable-power scope for extended-distance precision. The continuous rail ensures zero retention, allowing you to remove and reinstall optics without losing your point of impact. Back-up iron sights or flip-up sights can also be co-witnessed to maintain an optic-on-optic fallback solution.

Optimized Balance and Control

At just under 5 pounds unloaded, the RF-15 RDR falls into the sweet spot between lightweight and stable. The compact dimensions make it ideal for maneuvering in close quarters or transitioning between targets. Felt recoil is minimal thanks to the semi-auto platform and 5.56mm chambering, which contributes to faster follow-up shots and better shot-to-shot consistency. Whether you’re firing single shots or controlled pairs, you’ll maintain the point of aim on target.

Customization and Aftermarket Upgrades

One of the biggest advantages of the Radical Firearms RF-15 RDR is its compatibility with a wide range of aftermarket parts. From muzzle brakes and suppressors to trigger upgrades and stock modifications, the AR platform thrives on customization. Install a low-profile gas block and suppressor to reduce flash and sound signature. Swap in an upgraded two-stage trigger for a crisp, glass-like break. The M-LOK rail and Picatinny sections host a world of accessory options, letting you tailor the pistol to your precise mission profile.

Ideal Uses and Applications

This modern sporting pistol excels in multiple roles, including home defense, personal protection, competitive shooting, and recreational plinking. Its short barrel and compact length-of-pull enable use in tight spaces while still delivering terminal performance out to medium distances. Law enforcement professionals and civilians alike appreciate the easy handling and reliability under stress. Paired with sound-suppressing devices, it becomes a quiet, low-recoil tactical platform for specialized operations.

Quality You Can Trust

Radical Firearms has built a reputation for delivering firearms that out-perform their price tag. Each RF-15 RDR undergoes rigorous inspection and testing to ensure proper headspace, gas system alignment, and component fitment. The glossy black finish resists corrosion and wear, maintaining its appearance through years of range use. Backed by attentive customer service and a strong industry warranty, the RF-15 RDR is a reliable partner from your first shot to your one-thousandth.

Why Choose the RF-15 RDR?

When you choose the Radical Firearms RF-15 RDR 5.56mm NATO 10.5-inch pistol, you’re selecting a firearm that strikes the perfect balance between compact convenience and full-powered performance. Built on MIL-STD receivers, fitted with a precision barrel, and equipped with an M-LOK rail system, it offers endless customization and proven accuracy. Whether you’re a seasoned competitor, a dedicated home defense user, or an optics enthusiast, the RF-15 RDR delivers on every front. Experience the next level of modern sporting pistol innovation.