Fully upgraded Krytac spr dmr

Prometheus Purple Bucking, Prometheus Flat Hop Tensioner, M100 Spring, Prometheus Sintered Steel 6mm Bushings, Prometheus Standard Torque Gear Set, Prometheus Hard Piston, Prometheus EG Inner Barrel, Prometheus Spring Guide, Labour Charge. This package is designed to further increase Range, plus gate titan Comes with vision king scope and 3 pts mags All done by Dave’s customs Either £400 or trade for hi capa or hpa