Great mounting system - Talley 740000 1-Piec Med Base & Ring Set for Browning A-Bolt

I've used this base/ring combo many times in the past, on a .22-250 and a .308 Winchester (among others), and always with great success. Most recently, I used them to mount a 30mm Burris optic on a Sako .300 WinMag, so we'll see how they hold up to the increased recoil (though from previous experience with this product I would expect no issues). Fit to receiver is always solid, as is the grip on the scope itself. Solid, simple, dependable, accurate, and economical mounting system...and I will continue to use them to mount my optics in the foreseeable future. Great product!