6mm Atip 110g free bore

[HABU 1]

Hi there Gentlemen, can you please give advise on freebore needed on a 6mm Atip will want to run 103g eldx as well , target , varmint Rifle , will be 6mm Prc calibre ..cheers Lee

 

[Bill Norris]

My 243 AI has .060 free bore and I have no issue with the 110 Hornady A-tips.

 

[HABU 1]

My 243 AI has .060 free bore and I have no issue with the 110 Hornady A-tips.

Thanks Bill , what twist rate is your 243 Al cheers Lee

 

[johara1]

I shoot them in the same FB. as a 105 and they shoot well from a 7 twist to a 7.75..... jim

 

[Bill Norris]

Thanks Bill , what twist rate is your 243 Al cheers Lee

My barrel is 1 - 7.5 Twist rate.

 

[HABU 1]

I shoot them in the same FB. as a 105 and they shoot well from a 7 twist to a 7.75..... jim

Thank you Jim,

 

[johara1]

I'l tell you what I have had groups at a 100 yds that were in the low zero's with both barrels with the 6br. imp @ 2920..... I took the 7 twist barrel and made it a 6x47 and now it doesn't shoot nearly as good as it did with the 6br imp.... jim