We're talking gun fight accuracy, Hal; not who's gunna buy the beer tonight! BTW, they use those black pasters for a trigger control, sight alignment and sight picture exercise entitled, "one ragged hole", shot from 7 yds. LOL Rod
Our Flag is unfurled by the dying breath of our patriots in uniform. Cherish and honor it, defend what it stands for or get the hell out. Our Freedoms are not free, they've been paid for many times over.
USAF Forward Air Controller, 5th Spl Forces,
An Loc, lll Corps, RVN, 69-70, Vietnam Vet '69-'73