CowCow Module Trigger Base (Black) Inner Barrel Category_AEG Sniper Improve air-tightness inside the cylinder

Improve air-tightness inside the cylinder with 6 hole air intake

Also work with Viper Tech

: AV-UMP-01

: A-IBWR-HG-945

Color: Super Walnut

CowCow Module Trigger Base (Black) Inner Barrel Category_AEG Sniper Improve air-tightness inside the cylinderAluminum 6061 material with CNC machined Adjustable pre travel system 4 Colors available for base & shoe: Silver, Black, Gold & Red Compatible to TM Hi Capa & 1911 Available in four styles shoe A, B, C & D Fully customizable trigger face *PS: Please note: installing parts assemble fitting airsoft gun will need intermediate knowledge; for expert or airsoft gunsmith. Please refer to your airsoft gunsmith for proper installation fitting. Fitting may be