This is a spare outlet valve for the GBB Mags by WE Airsoft.

Most Airsoft players know that the pressure put on your gas blowback mags can sometimes cause your valves to leak, due to the seals becoming perished. For this reason, we try to always keep these spare parts in stock, as replacing the valves is a lot cheaper than having to buy a new mag.

Remember - if you aren't confident in carrying out your own weapon servicing, repairs or upgrades, we have experienced airsoft technicians in-store and can do the work for you.

To have the outlet valve replaced on your WE gas mags costs only £4.95, plus the cost of the part.

Remember - if you aren't confident with carrying out your own weapon servicing, repairs or upgrades, we have experienced airsoft technicians in-store and can do the work for you.