We’ve replicated a Hi-Capa magazine, and adapted it to take HPA, fed by 30 round shotgun shells. 

• Easy access, yet low profile magazine release at the rear of the adapter.
• CNC Aluminium magazine baseplate with a choice of colours adding flair to your build!
• BB latch to prevent dropped BBs on reload (0 BBs are dropped when an empty shell is ejected).
• High internal volume for good FPS/PSI.
• Works best with CYMA Shotgun shells.
• US Style Fitting as standard. 

The adapter comes with a 15cm airline, which can be cut down to your preferred size, and a blackened Foster 22 (US Style) connector fitted.

PLUG AND PLAY - We've injection moulded our own gas router for this adapter, and combined it with our high flow valve and printed feed lips. This means no more donor mags!

You will likely find that sites that do not usually allow HPA adapters in pistols, will have no problem with these adapters, due to their low capacity, and covert profile.