Range Report 6bra and 108 eldm - starting points?
- Thread starter Estes640
- Start date
108's should be similar to 105's for charges.
I'm using H4895 and shooting 105's at ~2970 fps with a 30.3 grain charge of H4895.
You'll have to do your own load development of course, but it seems like most end up around 30.2 - 30.6 grains of H4895, with the 105's. At only a 3 grain difference, I imagine the 108's will also end up in that range.
There's a thread on accurate shooter about 6BRA loads, may be some 108's in there.
I'm using H4895 and shooting 105's at ~2970 fps with a 30.3 grain charge of H4895.
You'll have to do your own load development of course, but it seems like most end up around 30.2 - 30.6 grains of H4895, with the 105's. At only a 3 grain difference, I imagine the 108's will also end up in that range.
There's a thread on accurate shooter about 6BRA loads, may be some 108's in there.
Ran some 107 with cci450 and up to 31.2gr h4895. It was slower than kthomas, it maxed at 2905fps. I am running 31.0 with 105hybrids at 2900 with 1.0 sd. Barrel is 26" 8twist with 1200+rds on it.
I didnt have much problem getting 105s to 2880-2900 in 6br's with a 26" .236 bore. I bought this barrel used on here with whidden dies 4x fired brass and 1200rd count impact barrel, just to play with. It seems capable
105s in top and middle, 3rd and 5rd. 107smk 3rd groups with different powder charges.
105s in top and middle, 3rd and 5rd. 107smk 3rd groups with different powder charges.
