Piston rod and tips for those that have the heavy barrel but not the rod...
Heavy Barrel kit demo on post sample DPM
DP series barrel
Bren & ZB series US made disconnector
Bren series striker
DP series disconnector
Cut your current trigger pull in half!
FG42-2 Ejector assembly
FG42-2 Extractor pivot pin
FG42-2 Extractor spring