Pay in 4 interest-free payments of $4.99 Learn more
Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
9"W x 3"H loop field on the front and back
The PTS Centurion Arms CM4 C4-10 ERG airsoft gun uses an ERG (Electric Recoil Gun) system that is based on the latest generation KWA AEG 3 system
- 416A5 updated gas block
giving you even more freedom to expand your gun bag
Tienly Super Rotary AEG Bearing Spring Guide (V2 / V3) Gearbox:V3 9"W x 3"H loop fieldTienly bearing spring guides feature high quality ball bearings which allow the spring to rotate during compression and release freely. This alleviates binding of the spring and alleviates torsional strains on the spring leading to more consistent FPS. The inherent thickness of the ball bearing assembly will also act as a spacer for the spring, mildly increasing FPS.