When coming back to cast shooting after a many year lay-off from it and also my first attempt with cast in modern rifles, this is what plagued me the most...first shot flyers.
I got lucky with my rifle (encore 35 whelen) i guess in that no matter the lube i could fire one shot and it would start grouping, except for the first shot. It didn't seem to matter if i left it fouled or cleaned it after shooting...the first cold bbl. shot was out of the group and sometimes way out. I did like the fact that i only had to fire one fouler though. I finally figured out a system that put the first shots in or very close to poi for me. Now i have a system with two different lubes that i don't have to worry about that all important first shot for hunting.
I've seen threads here(some lately)where folks were having problems with this very thing and felt it would be interesting and helpful to start a thread dealing with this very thing. I think a lot of members might benefit from it.
Not a thread about the BEST LUBE, but rather what you do with YOUR gun and lube to get that first shot in there.
I would imagine a pattern will emerge as to what lubes are most popular and helpful in this regard.
But regardless of lube, what is your method for first shot accuracy?
I'll go first with what i have found with two lubes.
First with r5r's Simple lube (very easy and quick to make) and Ben's Red lube, after shooting i run ONE patch of atf oil through the chamber back and forth, then turn the same patch over and run it straight through the bore and out the end...remove the patch and do not bring it back through the bbl.
Second...when going hunting or shooting again I run ONE dry patch through the chamber back and forth...then turn the Same patch over and run it through the bore and out the end...remove the patch before pulling the cleaning rod out. Again, do not pull the patch back through. Just once through the bore and out the end.
This leaves a thin layer of atf oil in the bore and my first shots from a cold bore are ready for hunting or target
The results with this method in MY rifle are...with Simple lube the first shot will be centered but 1 to 2" high @ 100 yds.. Not a problem for hunting at all as long as i know it's there. Simply adds a bit of "yonder" on the first shot but works for most hunting.
The results for Ben's Red with the same method is the first shot is within the group and most of the time it's centered right from the first shot. NEVER is it far from center and in the group.
Again, this is from MY rifle and took some experimenting to get to. I know all rifles are a bit different, but hope this may work for some. Atf may not work with every lube but with a bit of work i' bet you can find something that will work along these lines.
Now...how do YOU do it? What works for YOU?