While by the Numbers it has very doable specs ... Need a large round or elliptical parrilax wheel for it. proof of usability comes with some actual testing in seeing how well the image Snaps In/Out with parrilax articulation especially 10-14 yards and 45-55 yard distances. If it is satisfactory your golden
Tho will add a 20X retical sub-tension IS NOT ideal, with 10X being a tighter and easier retical to holdover with.
I have several of these scopes. Excellent for the price. Repeatable and tough. Mine will focus to 8.5-9 yds. They come with a large wheel you can put on. Great veterans program. 35% of MRSP. Sorry I mixed up scopes. Mine are Sightron STacs. I also have several Hawkes but no Frontier.