With an adjustable output pressure from 450 to 800psi you can fine tune the Ninja 68/4

fires crisply and consistently on either semi or full-automatic mode

G&G always brings you the most innovative product

3 different hardness (50°White/60°Red/70°Black) for selection

An aluminum alloy receiver houses the full steel reinforced bolt carrier for strong reliable feedback

Fiber Optic Trinity Red Front Si AEG Mosfet With an adjustable output pressurePrecision CNC machined aluminum construction Parabolic design helps catch and reflect light back into fiber optic rod to improve brightness Triangle shaped sight reticle Hi visibility real fiber optic inserts (brighter than standard acrylic rods)