Radical Firearms RF-15 .300 AAC Blackout AR Pistol, 10.5 in HBAR, RPR M-LOK Handguard, Slick-Side Upper, A2 Flash Hider
This factory-configured RF-15 AR pistol from Radical Firearms is chambered in .300 AAC Blackout and built around a 10.5 inch heavy-profile (HBAR) barrel. It features a slick-side upper with dust cover, a free-float Radical Firearms RPR aluminum handguard with M-LOK slots and a continuous 1913 top rail, and an A2-style birdcage flash hider. It includes a 30-round magazine and comes in the original factory box with the matching part number label confirming the configuration.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Light handling marks and residual dust from prior use are present. The bore is bright and clean. Refer to photos for details.
What’s Included
- 1x 30-round detachable STANAG-pattern magazine (mag body molded 5.56x45)
- Radical Firearms factory cardboard box with label FP10.5-300HBAR-10RPR
The 10.5 inch HBAR barrel delivers .300 BLK performance in a compact format, and the threaded muzzle is fitted with an A2-style birdcage flash hider. The system runs on a semi-automatic, direct impingement action with a standard 90° SAFE/FIRE selector.
The slick-side upper deletes the forward assist while retaining an ejection-port dust cover. Up front, the Radical Firearms RPR free-float aluminum handguard provides M-LOK slots at 3, 6, and 9 o'clock with a continuous 1913 top rail.
The lower is marked "CALIBER: MULTI" and is paired with an AR pistol buffer tube installed with no stock or brace. Controls are familiar AR-15 pattern, and the pistol wears the Mission First Tactical Engage V2 (EPG16V2) grip.
This RF-15 is finished in matte black over aluminum receivers and handguard. It includes one 30-round magazine, and .300 BLK feeds from standard 5.56 STANAG magazines. The factory box label shows part number FP10.5-300HBAR-10RPR that matches this configuration. Made in the USA.