300BlkTalk

I load the Berry's 220 with 10 grn of IMR4227 and shoot them out of a POF Renegade with 10.5" barrel.
50 yds group was pretty much right on and a 1"+- group.
At 100 yds they dropped about 10-12" ( I shot at this range just to see how much drop)

I use these with 17 grn of IMR 4227 , small rifle primer.

Thanks guys. So I was curious how / why I came up with the Min. OAL should be 2.26 so I looked at the paperwork that Lee sends with their dies and sure enough they state that it should be 2.26". Regardless, I was able to set the die to get what I wanted , thanks again. Dale

Hey everyone, I've been reloading for quite a few years but recently started loading up for 300 blk . So far I have been loading 125 grn rounds and they've worked flawlessly. Today I started to reload for some Berrys 220 grn bullets . The minimum OAL is 2.26 as many of you know .The problem I ran in...