Hate trying to load your stubborn GBB mags using ANY kind of loader? (including your worn bruised little finger tips?) Have no fear a solution is here:
3D printed slide-on adapters that allow you to quickly and easily load your favorite GBB/GBBR mags using a standard speed loader. Note that these products are printed to order when our smal
4.9
13 ratings
5
4
3
2
1
Top product!
Fits perfect and loading a VFC mag on the T238 Speedloader Pro goes superb!
V
van · September 14, 2026
Great customers service same goes for product. Highly recommended