Yes, the Weaver 1 inch/30mm 6-Hole Picatinny Rings will work but the exact model will depend on the what model Vortex Crossfire scope and how tall the rings you have now are. If you need 1 inch diameter rings I recommend getting model # 99689. This model is a high set of rings and without knowing the specifics of your scope, they should work.
Yes, you could use the low rings with the 40mm objective scope.
The medium height MPN:99693 rings should fit that setup.
High option:
Code:WR-RR-6HLPTY-99694
MPN:99694
UPC:076683996947
Medium option:
Code:WR-RR-6HLPTY-99693
MPN:99693
UPC:076683996930
Low Option:
Code:WR-RR-6HLPTY-99692
MPN:99692
UPC:076683996923
Please email us at techsales@opticsplanet.com for further assistance.
That depends on the rifle, and on your barrel profile. Typically, a riflescope with a 50mm objective lens will use high rings.
However...
If you have a bull/target/heavy barrel on that same rifle, extra-high is indicated.
If you Have an AR-style flat top, extra high is used, regardless of the objective lens diameter. Because the barrel is in line with the stock, an optic on an AR must be raised to the height of the original iron sights, or you won't be able to get your eye low enough to see through the optic.
Mark H.
We recommend medium height rings for your setup.
These rings are approximately 1" wide front to back (Weaver could not give an exact figure, just that it's very close to 1").
We would recommend a set of extra high rings as it is similar to a flat top AR. If it is sitting a little high the factory stock on the Savage Stealth Evolution features an adjustable cheek riser, making it easy to adjust to your cheek weld to bring your eye to the proper height.
The height of MPN# 99695 is 1.2" from base to optical center.