All my gear are 50% eo/50%gso
gets through a slin pin easy.
I don't even need to back load.
29-30g 1/2inch
For me that's the reason I only use quad up and down, its easy (but painful) to break scar tissue with a rolling pin and a foam roller. Can't do that on your delts or glutes.
Wow so you just draw and shoot with a slin pin?