Jfujan
FNG
- Joined
- Oct 25, 2022
- Messages
- 58
Having trouble getting all the residue off of the 90 degree flat surface where the breech plug and barrel meet. Shooting triple 7. Everything cleans up great with 91% Isopropyll alcohol besides this last bit. Tried spinning a wire brush on it and doubling up on patches with no luck. What's the best way to clean this?