Guarder Enhanced Hop-Up Chamber Set for Tokyo Marui M&P9 GBB Net-Weight-(g)_2118 Detonator Warren Tactical Steel Sight

Detonator Warren Tactical Steel Sight Set for Marui G17 / 18C GBB Pistol

Suitable For Umarex (VFC) G17 Gen4 GBB Psitol

One-piece Duralumin Alloy Construction

20mm Standard Top & Side Rail for any accessories

Trident Sear Spring was made by high electrical spring steel which provide lighter and much crispy trigger pull feeling

Guarder Enhanced Hop-Up Chamber Set for Tokyo Marui M&P9 GBB Net-Weight-(g)_2118 Detonator Warren Tactical Steel SightGuarder Enhanced Hop Up Chamber Set for Tokyo Marui M&P9 GBB Metal Construction Design For Replace the Orignal Hop up Chamber Suitable For Tokyo Marui M&P9 Series Airsoft Gas Blow Back GBB Pistol