wildatheart,
I don't have experience using rifle scopes on TC's but I do have a lot of experience using high magnification (20x-25x) rifle scopes on the rear grip MOA Maximum, rear grip Thor (1911 frame) and center-grip XP-100's.
I don't get a full FOV.
Not all of the SP's are braked (6mm-284 & 6.5x57R), but the others (6.5-284's, 284 Win., & 7mm Dakota) are.
There is some inherent danger.
You have to change up your "hold" or shooting style.