GATE EON M4 Hopup Chamber Cat 5 It has innovative optical sensors

It has innovative optical sensors instead of mechanical switches that can be prone to faults

The CTS Sector Chest Rig provides a tactical advantage by giving you an accessible and lightweight chest or abdomen mounted kit

It is the universal tool for whatever airsoft throws at you

Aluminum Nozzle

GATE EON M4 Hopup Chamber Cat 5 It has innovative optical sensorsTitanium + Red version. EON Hop Up Chamber Highly precise CNC machined hop up chamber stuns with FPS precision & consistency, ensures a perfect sealing and BBs feeding. Revolutionary TDC system of hop up adjustment always gives you an ideal and horizontal placement of hop up nub, what makes the BBs' flight trajectory perfectly straight. Tight tolerances of crucial dimensions let for constant FPS level and stable working of the hop up system.