Radical Firearms 10.5″ M4 Profile 5.56 AR-15 Pistol with 10″ RPR Free-Float Rail BMPSB
Radical Firearms 10.5 5.56 AR pistol BMPSB delivers compact AR performance with enhanced rail coverage and modern pistol stabilization. Built on forged MIL-STD receivers and paired with the 10″ RPR free-float rail system, this platform balances maneuverability, durability, and accessory flexibility.
Designed for shooters who want extended handguard space without sacrificing compact handling, this configuration pairs a 10.5-inch M4 profile barrel with a carbine-length gas system and slim M-LOK rail. The result is a dependable AR pistol capable of supporting optics, lights, and modern shooting accessories.
What is included in this deal.
1. Double rifle case
2. Five 30 round magazines
3. Sig optic dial awake
4. Flip up front and rear sight
5. Nylon sling