How To Increase AK47 GBB Recoil Power
OptimusPrime
09 Apr 2012
Another new video from RA-Tech. This time it's how to increase the recoil power of the AK47 gas blowback rifles from WE. This means you will have to use upgrade parts made by RA-Tech. Good thing it's also a show and tell on how to do the upgrades yourself so better listen and watch closely how they do it. You can find these upgrade parts at Airsoft Taiwan.