SRS Air stock HPA Engine High Power Version 1-3.2J

The new Atomic Airsoft SRS High Power HPA engine is the quietest engine on the market.

This is the new High-power version that produces a maximum of 3.2j. @140psi

We have made the unit smaller than the previous version. The new custom solenoid uses only 2.8 watts of power and uses 75% less air with a much faster trigger response. The new solenoid uses custom CNC-machined manifolds, making the unit 10mm shorter than the previous model.

Unlike others, this engine is purely electro-pneumatic, meaning there are no moving parts. The bolt pull is effortless and only 20mm! We have built this HPA engine to be housed in the stock rather than in the cylinder, so we can use a larger solenoid, making the unit deadly silent.

As this is the high power unit, the sound can be compared to A standard HPA rif like the MTW, but with a power of 1-3.2J

Our custom fire control unit has been programmed with about 1400 lines of code and tuned to release the air in an “S” curve, making the trajectory of the bb very flat when paired with a decent hop rubber. @3.7J targets out to 150m are a reality using .43 gram bbs.
The unit is easy to fit and can be converted back to spring in a few minutes. (Not sure why you would ever want to)
The trigger board is fully adjustable in pull distance; if you like a hair trigger or a longer pull, this can easily be achieved.