i have been shooting my 9mm cz 75b sa for the last 2 months, been shooting mainly all the coated brands 124 and 147gr tips. was shooting sunday at 25yds, was getting on the average 4 1/2" groups, so just about ready to call it a day, i had about 100 loaded 9mm ammo from 25yrs ago, they were Penn bullets 124 TCBB plain lead with 4.3 of w231 at an OAL of 1.080 to my surprise i nearly cut the group size in half, was it me ... has anyone experienced this, that the plain lead bullets work better than coated. going to load up some more, the coated load was the 124 BBI TC tip coated bullet with 4.2 of w231, the old loaded ammo had silver primers and i dont recall what brand they were, but lately all i have been using are the Winchester small pistol, i wonder what contributed to the accuracy was it the Penn bullet or the primer.
Chet
Chet
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