Valken Rechargeable Combat Stock Doc Kit Midranges weight and stability

weight and stability

Any upgrades done to the gun may allow you to increase this max rate of fire

and quick-release feeder elbow

FlexValve® Technology

Valken Rechargeable Combat Stock Doc Kit Midranges weight and stabilityThe Valken Stock Doc Rechargeable Stock Kit is a NiMh airsoft charger that charges an airsoft battery directly in the crane stock. The Stock Doc Kit comes with a docking station charger, rechargeable butt stock, and compatible buffer tube. The docking station NiMh charger works with all NiMh and NiCd nunchuck style battery packs using a small Tamiya connecter (batteries not included). This charger is NOT compatible with any lithium airsoft battery.