08-01-2018, 03:34 AM
Well I guess the reps at Howa are wrong then as they say the Howa Mini 7.62 has a .311 bore. Ive read several places that they are .311. Ive seen errors in Brownells Tech advice more than once.
https://www.calguns.net/calgunforum/show...?t=1269689
https://www.americanrifleman.org/article...-mm-rifle/
The bore diameter of the target crowned barrel is .311" with a 1:9.45 right-handed twist and four-groove rifling.
https://www.calguns.net/calgunforum/show...?t=1269689
https://www.americanrifleman.org/article...-mm-rifle/
The bore diameter of the target crowned barrel is .311" with a 1:9.45 right-handed twist and four-groove rifling.

