JM Gen.9 M4A1

This metal cylinder head and nozzle is meant for the P90, Gen.8, Gen.9 and Gen.10 gearboxesThe silent series cylinder heads are meant for quiet operation of your internals.They won't hear it coming~..

Metal Backplate/Spacer for your Buffer Tube. Not compatible with JM Gen.8 M4A1.Comes in Black and Sand...

Metal buffer tube for M4A1 type blasters such as JM Gen.9 M4A1 and Jing Ji SLR.Does not fit the JM Gen.8 M4A1, XM316 and old gen shells.Has grooving at the end of the buffer tube for easier access to battery compartment or buttstock removal and attachment.Can be used with the Colonel Wasp 76 Dart bl..

Stock outer barrel replacement for JM Gen.9..

Drop in replacement JM Gen.9 Nylon Gearbox. Does not come with motor...

T-Hop for JM Gen 9 gearbox...

Nylon gear replacement for V2 or Gen.8 gearbox..

Standard nylon shell replacement for JM Gen.9 M4A1Comes with :- Delta Ring adapter- Mag Release- Front barrel holder..

Tappet Plate replacement unit for JM Gen 8/9 gearbox...

Standard stanag mag for JM Gen.9 M4A1. Comes with a ranger plate...

Metal spring stopper replacement part for your JM gen 9 gearboxes...

Standard metal gears set of 4 gears plus 1 anti reversal latch..