w3c
GHK M4 Enhanced Blowback Kit GHK M4 GBB
Extra heavy weighted buffer with hard silicone rubber end designed to enhance the felt recoil of the already intense GHK M4 GBBR.
- Internally weighted
- May affect cyclic rate
- Weights 144g.
GHK M4 Enhanced Blowback Kit GHK M4 GBB
Extra heavy weighted buffer with hard silicone rubber end designed to enhance the felt recoil of the already intense GHK M4 GBBR.
- Internally weighted
- May affect cyclic rate
- Weights 144g.