RADICAL FIREARMS 5.56 NATO 10.5in 30rd AR Pistol with 10in RPR and SBA3 (FP10.5-5.56M4-10RPR-SBA3)

The Radical Firearms 5.56 AR Pistol uses MIL-STD Upper and lower receivers along with the 10in RPR free float rail system for increased accuracy, keeping your hands cool, and giving you plenty of room for accessories. This model has been upgraded for 2019 with the popular SB-Tactical SBA3 5 position adjustable arm brace. This stabilizing brace is extremely durable and rigid with plenty of adjustment for different arm lengths and features a QD sling swivel slot for carrying or added stability when shooting off hand. It also allows for a proper cheek weld giving you a variety of ways to shoot your AR pistol.

The Radical Firearms AR Pistol comes with a 10.5in barrel machined from 4140 Chrome Moly steel with a Melonite finish and a 1:7 twist rate. A popular twist rate for heavier 62 grain projectiles combined with a carbine length gas system make for an accurate and reliable system. M4 feed ramps help to angle the cartridges into the chamber and help to prevent FTF malfunctions. The Radical Firearms 5.56 pistol paired with the SBA3 stabilizing brace make this gun extremely fun at the range.