June 9, 2026
Description
***UPDATE 27.04.2026
-Added V2 of the adapter. It will automatically reset your "stop on empty mechanism".
Big thanks to "Manamuner", member of the Heavy Recoil Club, who suggested, and tested it for me.
***UPDATE 08.08.2025
-Front Loader Model removed, due to missing pre tensioner for the follower. Use the Top Loader, it is better for the BBs anyways.
Don't you hate to load your GBB-Magazines with a wild three-piece construction, thought up by some exploited taiwanese sweatshop worker?….. Well, atleast I didn't like it. Thats why I made some Speedloader Adapters, and I think every GBB-User should have one.
I would love to see more GBB usage on Gamedays, hopefully this will increase it somewhat.
I designed both, Top Loader (TL) and Front Loader (FL). The difference between both is basically, TL is a bit easier on your Speedloader and BBs, while FL is more comfortable to use.
It works on both, the steel and plastic magazines.
Print it for yourself or for friends. Use it, love it and leave a like.
The design includes a "BB-Kicker". To help you unload and strip off overloaded BBs. Its a simple tool to prevent your nozzle from being damaged.
I used a “Pro Shop Speedloader” to design all of my Speedloader Adapters, it will work with basically all Speedloaders, but it will work best with a Pro Shop Speedloader, as they are way more durable than most. Here is a short demonstration of its features.
Print settings:
I suggest the use of PETG for durabillity and outdoor usage, but PLA will work just fine. Just don't put it in direct sunlight for prolonged times.
The model is already oriented for optimal printing.
Layerhight: 0.2mm
Perimeters: 3
Top Layers: 6
Bottom Layers: 5
Infill: Gyriod
Infill rate: 20%
No supports needed.
As a last note:
Thanks go out to my ultra based friends and at times the absolut strangers, who trusted me enough, to lend me thier magazines (Big Pipi Energy). With thier help, I was able to provide this little helper to our commiunity.
License:
Creative Commons — Attribution — Noncommercial — NoDerivatives