From Wolverine Airsoft we have the HYDRA HPA Engine Gen 2 for Thompson
The HYDRA HPA Engine
The INFERNO GEN 2 set a new landmark for the performance of drop in HPA systems in terms of shot consistency, ease of use, efficiency, and easy tuning. Building on that success the HYDRA GEN 2 implements the same independent nozzle and poppet design to dramatically improve performance with offset nozzle guns, just like the INFERNO GEN 2 did for centerline guns.
Whether it’s a P90, PDR, M14, F2000, or many others you’ve been looking for, the GEN2 HYDRA has you covered!
Features
Only hybrid open/closed bolt system for offset nozzles
Precision air metering (Controls nozzle movement for precise BB placement in hop up)
Front Bushing Plate (Improved nozzle stability)
Compatible with most offset nozzle gearboxes
Specification
Pressure: 60-140 PSI adjustable (Use with STORM Regulator for best performance!)
ROF: 5-35RPS (Please not some guns and configurations will not be able to achieve the full ROF potential due to limitations in the feeding mechanism.)
Dwell: Fully adjustable
Electronics: Compatible with all Wolverine Airsoft electronics
Battery Input: 6-8V
