Originally Posted by chaz
.40 Madbulls.. sadly BBBastard doesn't make anything that heavy right now.
Madbull manufactures their own bbs, whereas BBB has them made for them from a Taiwan company and sticks their label on the bags. A lot of airsoft companies do this in this industry.
Madbull can make what ever bb weight they choose. If you want 0.43, Madbull has it.