JM GEN9 M4 RECEIVER
The perfect start to a custom build starts here, feature a handguard screw point at the front for a large variety of handguards and a rear buttstock bracket point to install any buttstock you dream of.
The Gen9 receiver is compatible with a variety of V2 gearboxes that allow a trigger handgrip to be installed.
- JM GEN9 V2 GEARBOX
- LDX BASIC, ADVANCED & EXPERT GEARBOX
- WARINTEREST V2 GEARBOX
Includes JM GEN9 M4 (top & bottom) receiver, trigger handgrip and all necessary hardware.
Doesn't include magazine or gearbox.