Wolverine Quake HPA Recoil Stock for M4 (Stock / Spartan Board) Bio and Non-Bio BBs Nylon buckles for low sound

Nylon buckles for low sound closures

Not rated for use with CO2 tanks

Solar Failsafe™

•    Monolithic Aluminum Chassis

This is our general rate for services that can’t be categorized into any of the other tech services that we offer

Wolverine Quake HPA Recoil Stock for M4 (Stock / Spartan Board) Bio and Non-Bio BBs Nylon buckles for low soundDesigned to work with any Wolverine Airsoft HPA engine, the QUAKE stock adds an extra level of realism which was not available with any Electropneumatic HPA system until now! Technical Notes: The QUAKE stock does require permanent modification of the gun, and we will provide a detailed video tutorial on installation. Wolverine Airsoft is not responsible for parts falling off, breaking, etc. from the recoil which most AEG's are not designed to for. We