ARC 34mm Rings

[Rijndael]

I need a few pairs of 34mm rings.

I'd normally use NF Ultralight rings, but I'm entertaining ARC rings, the new M-Brace/M10 rings. I've seen some posts (elsewhere) about the pins in the M10s backing out. Is this an ongoing problem? Something that's been worked out?

 

[softtail103]

Never been a problem for me. 7mm WSM.

 

[huntsman22]

as long as you center the pins before tightening, they will never move......