Bilson Arms is an FFL gun manufacturer and custom designing facility, specializing in standard build and unique gun designs & development. Designer and manufacturer of custom billet lowers, pump-style forward charging rifles (pat-pend): 556/223, 22ARC, 338ARC, 6mmARC, 300BLK, 350LGND, 450BM & 9mm PCC and a pistol line-up touting this Unique Charging System: 9mm, 22WYLDE, 300BLK & 338ARC(12.5" & 14.5" barrels). Full upper assy's available for all firearms. Bilson Arms is home to the Original Pivoting Buttstock (patented), Blue Collar Suppressors and the popular Universal Field Camera Stands. (less)