Vanguard Solutions Vanguard Speedloader GBB Adaptor Mask The gearbox internals are what

The gearbox internals are what really set these guns apart from their competition

Includes Everything for Complete Hopup Unit

Tokyo Marui G17 magazine

41 R-03 Holosun HS503R 42 R-04 Holosun ARO-CORE

Grommet for drainage

Vanguard Solutions Vanguard Speedloader GBB Adaptor Mask The gearbox internals are whatWith this adapter you can easily load and unload GBB mags on the Vanguard Speedloader. Its designed to fit most GBB mags. And will also load several GBBR mags. Some will load easier then other. The following magazines are confirmed to load very well with this adapter (Please inform us if you have other types to add to this list or have a mag that does not) Glock High Capa M1911 Sig Sauer P226 VFC M4 SSX23 MK23 HK416 GHK AK TM MWS