PRECISION MACHINING USING EXCEPTIONALLY HIGH-GRADE MATERIAL AND PRECISION MACHINING EVERY FEATURE IN ONE PROPRIETARY PROCESS, OUR BARRELS DELIVER UNPARALLELED ACCURACY AND PERFORMANCE. EVERY BARREL IS MACHINED WITH AN 11° TARGET CROWN FOR GREATER ACCURACY AND COATED WITH HIGH QUALITY FINISHES, ENSURING THE MOST ACCURATE, RELIABLE BARRELS AVAILABLE ON THE MARKET TODAY. THESE ARE OUR “MOD
HF-601 is a collaboration between Hodge Defense Systems and Forward Controls Design. HF-601 is based on the FCD PF-040 pins, with Jim’s input on what he wants on HDSI ARs. Like PF-040, they’re 17-4 stainless steel, precision billet machined on Swiss machines with high degrees of precision and very tight tolerances, and black nitride treated.
