It’s been around for a few weeks but it is worth highlighting again – GHKAirsoft Inc. have designed a replacement drop in gas driven box for M4 AEG type electric rifles, they are also looking for distributors:
Dear sir, GHK M4 BOX (AEG to GBB)
Features:
Cost effective.
Gasification efficiency.
Suits for low temperature environment.
Here’s the testing clip:
1: GHK M4 BOX (AEG turns to GBB)
2.GHK GBB BOX VS AEG BOX
3.GHK GBB BOX :Up and down separate design
4.GHK GBB BOX :Fire control system
5. Receiver comparison
Distributor wanted: ghk@ghkairsoft.com
Best regards, Mini, (GHKAirsoft Inc.)
