Overview
The Radical Firearms FP105762X39HBAR10RPRBM AR Pistol is engineered for compact utility and effective close-range engagement, chambered in 7.62x39mm. This platform integrates the ballistic advantages of the 7.62x39mm cartridge with the modularity and operational familiarity of the AR architecture, configured for optimal maneuverability and reliable function in a pistol format.
Key Features
Optimized Ballistics and Performance
This AR pistol leverages the 7.62x39mm cartridge, providing substantial terminal performance in a compact package. The 10.5-inch Heavy Barrel (HBAR) profile contributes to barrel rigidity, mitigating flex and enhancing shot-to-shot consistency, particularly beneficial during rapid fire or extended engagements. The pistol-length gas system is precisely tuned to ensure reliable cycling with a broad range of 7.62x39mm ammunition, providing predictable operation in a suppressed or unsuppressed configuration.
Robust Construction and Materials
The FP105762X39HBAR10RPRBM is constructed with mil-spec compliant components, ensuring durability and interoperability. The upper and lower receivers are forged from 7075-T6 aluminum, providing a robust foundation that withstands rigorous operational demands. Both receivers are finished with a Type III Hard Coat Anodize for enhanced corrosion resistance and wear mitigation. The barrel is machined from 4140 Chromoly Vanadium steel, then treated with a Melonite finish, extending service life and simplifying maintenance.
Configurability and Control
Equipped with a free-float M-LOK handguard, this AR pistol allows for direct accessory attachment without impacting barrel harmonics, preserving accuracy. The M-LOK system provides a secure interface for lights, lasers, and vertical grips, facilitating mission-specific customization. The ergonomic design ensures positive control, crucial for effective deployment of a compact firearm.
Technical Specifications
General
- **Model:** FP105762X39HBAR10RPRBM
- **Category:** AR Pistol
Barrel
- **Caliber:** 7.62x39mm
- **Barrel Length:** 10.50 inches
- **Barrel Profile:** Heavy Barrel (HBAR)
- **Barrel Material:** 4140 Chromoly Vanadium Steel
- **Barrel Finish:** Melonite / Nitride
- **Twist Rate:** 1:10 inch
Receivers
- **Receiver Material:** Forged 7075-T6 Aluminum
- **Receiver Finish:** Type III Hard Coat Anodized
Gas System
- **Gas System Type:** Direct Impingement
- **Gas Length:** Pistol-Length
- **Gas Block:** Low Profile, Micro
Handguard
- **Handguard Type:** Free-Float M-LOK Rail
Muzzle Device
- **Muzzle Device:** A2 Birdcage Flash Hider
