5KU Stainless Steel Extended Slide Stop (Type 2) For Tokyo Marui Hi-Capa GBB (Black) #GB-503-BK 5ku it allow to adjust the

it allow to adjust the power of the hammer spring in wide range

- Fit for UMAREX GHK G17 Gen

- Fit for Airsoft Marui P226 series

【Limited Japan Edition】

Highlighted features7075 Aluminum material with CNC machinedUltra lightweight designDurable construction prevents flexing and warping under heavy usageEnlarged gas inlet to smooth the gas flowSmooth and stable cyclingServes with an O-Ring**Important Notice**Each product is inspected and tested before packaging

5KU Stainless Steel Extended Slide Stop (Type 2) For Tokyo Marui Hi-Capa GBB (Black) #GB-503-BK 5ku it allow to adjust theFor Tokyo Marui TM Hi Capa GBB Pistol Series Type 503 Material: Stainless Steel Color: Black Manufacture: 5KU Item number: GB 503 BK