For WE glock Inlet Valve & AAP-01/C Inlet Valve

Material : 6061 aluminum
Weight : 71.5 g

Package Contents : 
Magazine Extension Plate *1
180mm reinforced spring *1
M3*100mm screw *1
Rubber gasket *1
Nylon washer *2

Feature : 
· Edgy, high tech style.
· Strong and durable body..
· Can be used with CTM Magwell.
· Can be easily grabbed form all angles.
· Extend 8 more rounds in magazines..
· The gas capacity can be increased by 12 grams.