This piston only has 14 teeth because the tooth before the pickup tooth is missing to fix angle of engagement

Just like a high-performance race car

Muzzle Velocity: 350~370 FPS (Measured with 0

adjustable buttpad

The adjustable length and hop-up unit mean it's ready to rock both close quarters and long-range play

Axeon Optics RG49 Multi-Reticle Reflex Sight PVC This piston only has 14The RG49 is a versatile reflex sight that comes ready to mount to a Picatinny or Weaver style rail. Shooters get the choice of red or green reticle colors as well as 4 reticle options: dot, cross, circled cross, cross circled dot. The RG49 performs well in almost any lighting condition with 9 levels of brightness adjustment.