Nine Ball High Bullet Valve NEO-R for Marui Hi-Capa, M1911, FN57, MWS Category_Ammo Pouch -The Bore-Up Cylinder Set needs

-The Bore-Up Cylinder Set needs with M120~M170 Spring

Constructed of Rigid Polymer housing that is strong to drop on the floor

Feature of the Laser:

1 Steel Reinforced Bipod

Tokyo Marui 190rd Hi-Cap Magazine for MP7A1 AEG

Nine Ball High Bullet Valve NEO-R for Marui Hi-Capa, M1911, FN57, MWS Category_Ammo Pouch -The Bore-Up Cylinder Set needsSuitable For Hi CAPA Series M1911 MEU M45A1 FN5 7 M4A1 MWS S70 TYPE89 GBB Adjustable valve opening to adjust the power Large gas flow to power up when full opening Material: Aluminum alloy, Stainless steel By installing LayLax NINEBALL High Bullet valve NEO R series, you will experience superb gas emission control, and preventing velocity decrease. The valve comes with variable mechanism which the users can adjust the power by controlling the valve