Sparklabs Wolf HPA engine FCU Software:Normal FCU Fits most AEG receivers and

Fits most AEG receivers and comes in a multitude of colors that matches the other Airtac Customs products

which can also be finetuned in multiple ways

and i can genuinely say that the WOLF HPA engine is the best and most consistent HPA engine made

1 x 4UAD Red Permanent Thread Lock

TM MWS: OK

Sparklabs Wolf HPA engine FCU Software:Normal FCU Fits most AEG receivers andThe amazing electromagnetic WOLF HPA engine hand made by Sparklabs right here in EU. This engine designed for V2 and similar AEG gearboxes far outperforms any other engine in the market in accuracy, air efficiency and reliability. With it's direct solenoid driven nozzle, no air is used for cycling and all the air is use solely for BB acceleration! This innovative design also enables the WOLF engine to have a softer and more consistent loading cycle.