Valken 7.4v Mini Lipo Battery for HPA Engine 250mAh siegetek Power source: HFC134a gas Ammo

Power source: HFC134a gas Ammo Loaded26 + 1 shots (one shot if you loaded into the body)

you can easily switch from 30 to 120 rounds for your airsoft needs

Flat top railed upper receiver for optics

Undersized followers cause excess friction and in some cases will cause straight up jams and BB deformation because they apply more pressure sideways than they do upward on bottom BB in the magazine

Valken 7.4v Mini Lipo Battery for HPA Engine 250mAh siegetek Power source: HFC134a gas AmmoHigh quality small lipos for your Wolverine, ProTech MKII, V12 and PolarStar engine. 7. 4 Volts 250 MilliAmp hour capacity 25C Constant Discharge Dimensions: 38mm x 20mm x 12mm