It is the first 3 numbers of the serial number
The GG&G Ruger Mini-14 Scope Mount might work for the Mini 30. However, I recommend contacting GG&C to confirm compatibility. I also suggest using the mount at the link below.
https://www.opticsplanet.com/gg-g-ruger-mini-14-mini-30-ranch-model-picatinny-scope-mount.html
The GG&G Ruger Mini-14 Scope Mount will not fit a 180 or 181 series Ruger Mini 14. We currently do not have a mount for that series Ruger Mini 14 rifle.
There are many silver rings that will fit the GG&G Ruger Mini-14 Scope Mount. But selecting the right one will depend on the scope you are using. I would recommend emailing us at Techsales@opticsplanet.com and letting us know what specific optic you plan on using and we can help narrow down the correct rings for you. Here is a link to all of the silver scope rings we carry:
https://www.opticsplanet.com/s/scope-rings?_iv_parent-color=silver
Yes. The GG&G Ruger Mini-14 Scope Mount fits series 182 and newer non-ranch rifle models. It will not fit 180 or 181 series rifles.
Yes, this should fit that rifle.
No, but GG&G makes another mount that does: https://www.opticsplanet.com/gg-g-ruger-mini-14-mini-30-ranch-model-picatinny-scope-mount.html
Yes, it should.
Fits Mini-14 series 181 and newer Non RANCH RIFLE models per GG&G.
Fits Mini-14 series 181 and newer Non RANCH RIFLE models per GG&G.