- Load 1 round and fire it into the impact mound.
- Repeat steps 1-2 for five (5) rounds.
just think of it - it is actually important to clear the bore after the FIRST shot, if it dislodged any material from rifling or walls - if it was never fired before. as it if did - second shot will scrape it.
what the hell good a 3 times repeated cycle of '5 rounds - clean' will do? why?
also, on most barrels i dealt with - after first shot, and then after 5 shots the third patch comes out perfectly clean. dunno what is it they shoot there to take 10 patches to clean it up.