Wedgy
Well-Known Member
- Joined
- Feb 9, 2013
- Messages
- 3,220
The guns that I have used it it brought the velocity up 30-50fps(by lowering friction), they clean easier(less fowling), and it lowered the ES. One of the main benefits is that it seems to prevent the copper jacket from binding(electrolysis-basically rusting) to the brass case over time which in effect creates more neck tension which gives higher velocity spikes. I also lube the case necks to help prevent the bond on my longer/ELR guns.