PolarStar Kythera HPA Engine for Airsoft Rifles (Model: SA - A&K SR-25)
SKU: PS-KYTHERA-V2.5-SR25 PolarStarIn Stock Map ProtectedPrice is map protected. Coupon(s) may not be applied to this item.- Designed from the ground up as a high performance mechanical HPA system, not a modification of a solenoid operated design
- Patent pending valve mechanism provides excellent efficiency and consistent velocity combined with a realistic trigger pull and reset
- Completes a full shot cycle on the trigger pull alone which translates into consistent nozzle movement and rapid follow up shots
- Adjustable trigger; weight, length of pull, and over travel
- Adjustable nozzle dwell/return speed
- Wide operating pressure range of 60 to 180 psi
$303.00
Qty
In the Box
1x HPA Engine
Specifications:
| Brand | Polarstar |
| Compatibility | SA - A&K SR-25 Rifles |
| Operating Pressure | 60 - 180 psi |
| Velocity Ranges | 270 - 500 FPS (measured w/ .20g BBs & 6.05 ID x 380 mm L barrel) |
| Firing Modes | Semi Only |
California Proposition 65
Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov