How to load BB into GHK magazine with included GHK BB loader with adapter

originally produced for customer.

[@rave6294]

This helps a ton thank you

[@BillLarkinmusic]

I can't seem to get B'B's in my mag even with this method.
Afraid to force and break something.

[@melissalisaandrean6803]

Have you swap the bb loader muzzle adapter with GHK bb loader muzzle adapter? The one you get in the box.

[@bishopbrown2241]

does this adapter work for WE open bolt mags?

[@golgoglass8024]

I broke mine lol first attempt

[@JohnGold137]

still cant do it