Radical Defense MK1 Mod 1 Patrol 14.5″ 5.56 NATO 30rd SBR

The Radical Defense RD MK1 MOD1 Patrol is a 14.5-inch short-barreled rifle chambered for .223 Rem / 5.56 NATO. It ships configured with an RD Suppressor KFM taper lock flash hider and a suite of ergonomic controls including an ambidextrous charging handle, ambidextrous selector, B5 Bravo stock, and B5 grip. The MK1 MOD1 series uses a patented threaded straight gas tube and gas block intended to reduce gas leakage and help manage recoil, and the M-LOK handguard is thermally fit to a steel barrel nut for increased rigidity.

Key Specifications

• The manufacturer is Radical Defense.
• The model is listed as MK1 Mod 1 (Patrol).
• The rifle is chambered in .223 Rem / 5.56 NATO.
• The barrel measures 14.5 inches.
• The barrel twist rate is 1:7.
• The action is Semi-Auto.
• The standard capacity is 30 rounds.
• The stock is a B5 Bravo and the grip material is B5.
• The finish is Anodized.
• Standard sights and accessories include iron sights and 1 magazine.

Purpose-built for compact, controllable handling, the MK1 Mod 1 Patrol combines a short 14.5-inch barrel with a rigid M-LOK handguard and tuned gas system for consistent operation. Its configuration and accessories suit duty-minded applications and precision-minded range work where a compact, well-equipped rifle is required.