I have a custom Rem Mod 7 (250 AI) that I'm scoping with a Leupold 2-12x 30mm scope and 42mm front. It's very lightweight and I'd like to keep it that way regarding mounts and rings. Rifle has the 4 holes for mounts.

I know I'm pushing it but I'd also like Quick Detach because I've three other Mod 7s too 223, 308 and 358). I realize I'll have to re-sight on different rifles.

QD may not be possible and if not, non-QD will have to do.

I'd appreciate any advice/thoughts regarding mount and ring options out there. Also low or medium.

Thank you.