Army Armament R17 / G17 / G-Series Stainless Steel Exhaust Valve (also compatible with WE, VFC & KJW)
Other interesting articles:
Stainless steel exhaust valve from Army Armament, suitable for the R17 GBB series.
This is the stainless steel version, which has a more durable piston than the brass version.
The efficiency is slightly worse than with our Begadi Efficiency valves, but on a par with standard valves.
Also suitable for G models from other manufacturers such as WE, VFC, KJW.
This is the stainless steel version, which has a more durable piston than the brass version.
The efficiency is slightly worse than with our Begadi Efficiency valves, but on a par with standard valves.
Also suitable for G models from other manufacturers such as WE, VFC, KJW.




