First Factory Bolt Stroke Adjuster For Krytac Kriss Vector GBB Airsoft (Silver) Net-Weight-(g)_347 Suitable For Umarex (VFC) H&K

Suitable For Umarex (VFC) H&K VP9 Series Airsoft Gas Blow Back GBB Pistol Airsoft Guns

Suitable For Tokyo Marui/ WE/ AW Series Airsoft Gas Blow BAck GBB Pistol

Include Piston

Normal Maganetic Motor

Bbased on the APS "G

First Factory Bolt Stroke Adjuster For Krytac Kriss Vector GBB Airsoft (Silver) Net-Weight-(g)_347 Suitable For Umarex (VFC) H&KThis product is designed to fine tune the bolt stroke of the KRYTAC KRISS VECTOR gas blowback system. Through precise adjustments based on gas pressure and temperature settings, you can troubleshoot issues stemming from blowback imbalances, like malfunctions and feed problems, ensuring consistent and optimal performance. Beyond enhancing functionality, this component offers the flexibility to adjust recoil impact, transforming your KRYTAC KRISS VECTOR