NOTE: Due to special pressure point geometry, this product is optimized for use with inner
barrels with open type hop up slot.
( i.e. Marui original pistol inner barrel and most compatible inner barrels )
Autobots Hopup bucking is for longer distance and the DECEPTICONS hopup buicking is for short distance and higher accuracy
Recommended hardness / FPS combinations:
- 50 degree: Up to 360 FPS
- 60 degree: 295-390 FPS
- 70 degree: 360-460 FPS
- 75 degree: 425-490 FPS
- 80 degree: 490 FPS up