What thread does an International use for the sight mounting blocks on the barrel??
Is it a BA thread??
BSA International
2 posts
• Page 1 of 1
Re: BSA International
by » 11 Jul 2023, 2:01 pm
6BA was normal, you will find a lot have been modified to the easier to find US #6-48tpi so a BA screw might be fairly loose fit.
- No1Mk3
- Second Lieutenant
- Posts: 2105
- Victoria
2 posts
• Page 1 of 1