Wow John
Missed this last summer. A great write up on the subject. Also enjoyed the posts of others with their experience.
I enjoy the bullet shooting, and shotgun sports and getting good numbers for those smoothbore shells is no easy task. Between shell to shell variability and the challenge of the muzzle blast and fast dispersing loads some "Adventures" have been Had....
Can confirm the use of known lot factory loads to "Proof" the work is indeed very helpful.
Thanks again for writing this one up.
