Hop Up Buckings/Parts

Rocket Airsoft M4 / M16 Hopup Chamber. Plastic. Comes with all the internal parts needed to operate and bucking. (please note: packaging may be generic or labeled as 'Rocket Airsoft', but...

Rocket Airsoft G36 Plastic Hopup Airsoft Full Chamber Set. Made of polymer and other materials. Comes with basic parts for the hop up chamber without the bucking. (please note: packaging may be...

In a quest to find the perfect rifle inner barrel for our prebuilds, we ran the gamut. Lambda, EdGi, Prometheus, and others. They ranged from cheap to expensive, poor to accurate...

We engineered the AirTac Black with our years of rifle-building experience to create truly the ultimate rifle hop-up bucking.  The AirTac Black is a flawless flat-hop bucking able to hop even the...

G&G SSG-1 Airtac Customs Grip Airtac Customs Body Pins Airtac Customs CRBN Upper Airtac Customs 185mm Barrel  Airtac Cuistoms Ultimate Bucking Gate Aster Bluetooth Ifrit 25k 350 FPS w/.20g bbs...