Marui Glock Series Gas Route Seal Bucking Aero (2pcs)Features
-Curved shape on the inner bucking to improves the gas routing.
-Special material & surface finish for smooth and excellent gas flow.
-Made with cold-resistant material to decrease gas leaks.
-Comes with "seal plate" to control power and blowback balance.
*Please note: installing parts / assemble /fitting airsoft guns will need intermediate knowledge. Please refer to your airsoft gunsmith for proper installation/fitting.