G3 PTR91 HK21 EXTRACTOR NEW, POF
HK FLASH HIDER LOCKING SPRING
HK11E HK21E G8 SLEEVE FOR MAG RELEASE LEVER NEW, GERMAN
HK21 ELEVATION DRUM FOR REAR SIGHT NEW, 1200M
HK21E COCKING LEVER HOUSING
HK21E HK23E CLAMPING SLEEVE NEW, 2.5X14 MM, GERMAN
HK G3 HK33 PADDLE LEVER MAG RELEASE NEW
HK21 ELEVATION DRUM FOR REAR SIGHT NEW, 1000M
HK11E MAGAZINE CATCH NEW, GERMAN
HK21E HK23E PIN FOR CATCH AND CATCH LEVER NEW, GERMAN
HK91-93 SPRING FOR EXTRACTOR, SURPLUS
MSG90 HK21 ELEVATION DRUM FOR REAR SIGHT NEW, UNMARKED
G3 91 33 HK21 G36 MUZZLE CAP, GERMAN
HK91-93 SPRING FOR EXTRACTOR, NEW
MSG90 HK21 DETENT PLUNGER FOR REAR SIGHT CLICK WHEEL NE...
HK SPRING FOR MAGAZINE CATCH
HK21 RUBBER BUTTPAD FOR G3 PTR 91 C308
HK21E 23E 13E REAR SIGHT APERTURE NEW, GERMAN
HK PUSH BUTTON FOR MAGAZINE CATCH
HK21/23/E BARREL CARRIER SPRING PLATE FOR CAP NEW, GERM...
HK21E 23E 13E REAR SIGHT APERTURE W/ SCREW AND SPRING
HK ROLL PIN FOR MAG CATCH
HK21/23/E BARREL CARRIER COMPRESSION SPRING FOR CAP NEW...
HK21E 23E 13E FLAT SPRING FOR REAR SIGHT APERTURE NEW, ...
HK21E SHIFT LEVER FOR FEED MECH NEW
HK23E HK13E G41 EXTRACTOR NEW, GERMAN
HK ROLLER RETAINER PLATE - SURPLUS
HK21/23/E BARREL CARRIER LOCKING PLATE FOR CAP NEW, GER...
HK21E 23E 13E WINDAGE DRUM ASSEMBLY FOR REAR SIGHT NEW,...
HK21E HK21-A1 AXLE FOR FEED MECH PAWL, FOLLOWER, FEED L...
HK21E HK23E CYLINDER HEAD SCREW FOR ASSAULT GRIP
HK ROLL PIN FOR ROLLER RETAINER PLATE
