well my old school GBB used a hammer to hit a pin that lets it release a small burst of gas in order to propel the BB. You could look into modding a GBB mag to release more gas or figure out how to take the CO2 guns' gas operation system and make it work as a semi auto propellent for the Nerf balls.
I have no experience with these ideas so...good luck..
__________________
YANHCHAN'S AIRSMITHING: AEG repair/Tune up/Upgrades V2/V3 mechboxes, rewiring/reconnecting.
Ask not what your country can do for you; ask what you can do for your country ~John F. Kennedy
|