it would be perfect if they were in fact 5/8 x 24. This is what AA told me yesterday in regards to their threads...

"Hello,

Thanks for the email and support!

The Cyclone comes threaded 5/8 x 24 TPI or M18 x 1 mm.

American 30 cal rifles are normally threaded 5/8 x 24. Call Savage and see how yours is threaded… if it is indeed 5/8 x 24 TPI then the cyclone will work great!

BTW nice rifle"