The Radical Firearms FP10.5-5.56M4-10RPR is a robust AR-style pistol chambered in 5.56 NATO, designed for shooters who demand performance and versatility in a compact form. Built with high-quality components and attention to detail, this pistol is well-suited for home defense, tactical training, and recreational shooting.
Key Features:
Caliber: 5.56x45mm NATO
Barrel Length: 10.5 inches
Barrel Material: 4140 Chrome Moly Vanadium
Barrel Finish: Melonite
Barrel Profile: M4
Twist Rate: 1:7"
Gas System: Carbine Length
Muzzle Device: A2 Flash Hider
Handguard: 10" Radical Firearms RPR Free-Float with M-LOK slots
Upper Receiver: Forged 7075 T6 Aluminum, Type III Anodized
Lower Receiver: Forged 7075 T6 Aluminum, Type III Anodized
Brace: SB Tactical SBA3 Pistol Brace
Grip: Black Polymer
Magazine Capacity: 30+1 rounds
Overall Length: Approximately 26.12 inches
Weight: Approximately 7.34 lbs
Finish: Black Hardcoat Anodized/Black Nitride
Sights: Optic Ready
Performance Highlights:
Durable Construction: The melonite-treated barrel and nitride-finished bolt carrier group enhance corrosion resistance and longevity.
Enhanced Accuracy: The free-floating RPR handguard minimizes barrel deflection, promoting consistent shot placement.
Customization Ready: M-LOK slots on the handguard provide ample space for mounting accessories such as lights, lasers, and foregrips.
Ergonomic Design: The SBA3 brace offers adjustable length and improved stability, enhancing shooter comfort and control.
Whether you're seeking a reliable firearm for personal defense or a versatile platform for tactical applications, the Radical Firearms FP10.5-5.56M4-10RPR delivers performance and adaptability in a compact package.
- FFL: Yes
- Caliber: 5.56mm
