6 x 47 lapua

[Mike Hightower]

Do you have notes on the muzzle velocity that those 107’s shot best at. Thanks .

Yes sir. The load above shot best at 2950ish between 2940-2960 is money!

 

[Kracken McGraw]

Yes sir. The load above shot best at 2950ish between 2940-2960 is money!

Thanks, I’m still shooting my first loads on new brass with some imr4451 getting around 2895. I need to bump it up some now and that will give me a place to look.

 

[Bill Bowers]

Do you have notes on the muzzle velocity that those 107’s shot best at. Thanks .

I use 36 gr. Varget, 105 Berger Hybrid, Lapua brass, CCI 450 with a 30” 7.5 twist. My velocity is just over 3000 fps. Just a tick slower than H4350 @39.6 gr. Both are very accurate.

 

[kochie]

I use 36 gr. Varget, 105 Berger Hybrid, Lapua brass, CCI 450 with a 30” 7.5 twist. My velocity is just over 3000 fps. Just a tick slower than H4350 @39.6 gr. Both are very accurate.

can a 7.5 twist sabilize the 110 smk ?

 

[Bill Bowers]

can a 7.5 twist sabilize the 110 smk ?

Not tried the 110 SMT. I did shoot some Barnes 112 gr. And had pretty good results. I found them good at 600. At 1000 I would get a shot or two off call. Sorted the bullets and found a fair amount of variation in weight and BTO. After sorting they did well. I’m to lazy for sorting so when they were all gone I went back to Bergers.

 

[Mike Hightower]

can a 7.5 twist sabilize the 110 smk ?

Yes sir. That's just one you're going to have to try. I've shot them in 7.5" and 7" in a Dasher with good results in both barrel twist rates. I've never shot them in my 6X47's but you should get good results because you can run them faster with ease.

 

[kochie]

Yes sir. That's just one you're going to have to try. I've shot them in 7.5" and 7" in a Dasher with good results in both barrel twist rates. I've never shot them in my 6X47's but you should get good results because you can run them faster with ease.

ok thanks

 

[dat]

can a 7.5 twist sabilize the 110 smk ?

yes