John G C 1
Member
- Joined
- Apr 9, 2013
- Messages
- 314
When I clean my 9mm the Hoppes phosphor bronze brush is a bit tight and cleans well.
When I clean my 45 ACP with the Hoppes phosphor bronze brush the brush fits very easily down the barrel and does not seem to get into the grooves well. I look down the barrel and the lands are mirror clean but there clearly is streaking inside the grooves.
The 45 ACP brush is new, not worn out.
Anyone else notice this or am I imagining all this? There seems a clear difference on how tightly these brushes fit and I do not see streaking in the grooves of the 9mm barrel.
Thanks for comments
When I clean my 45 ACP with the Hoppes phosphor bronze brush the brush fits very easily down the barrel and does not seem to get into the grooves well. I look down the barrel and the lands are mirror clean but there clearly is streaking inside the grooves.
The 45 ACP brush is new, not worn out.
Anyone else notice this or am I imagining all this? There seems a clear difference on how tightly these brushes fit and I do not see streaking in the grooves of the 9mm barrel.
Thanks for comments