Re: Burris PEPR or Burris Extreme high rings?
I've had a PEPR mount for about 2 years now and I don't think I can recommend it. The flaw that I see is in the design. Whereas in most cantilever mounts, the base runs 90* up to the front ring, the PEPR has a gradual slope. I put the same Leatherwood CMR scope in both a PEPR mount and an ADM Recon mount. When set on a table, the PEPR mount fell forward and the objective hit the table. The American Defense did not.
Now I'm not sure if this makes any difference, but scopes take enough abuse as is, esp on a 308 caliber or larger, and not being completely self supported isn't something that I'm comfortable with.
That's a very subjective opinion and I don't have any technical data to back it up so take it for what it is. However, I can speak to the build quality of the PEPR vs the ADM. It's been said here a thousand times, you get what you pay for. The heads on the mounting screws ding and nick easily, even with the proper sized socket, the top half of the ring doesn't line up perfectly with the bottom half and it chewed my scope up pretty good and the ADM hasn't put any marks on it so far.
I know the price discrepancy is significant but I feel like it's there for a reason. That's a nice piece of glass and it deserves a nice mount. You don't buy a mansion and furnish it at Good Will.
This is the American Defense Recon unit. I would give it serious consideration. It's a little cheaper than the Bobro/Nightforce, etc mounts but still top shelf quality. If you want to bump up another $15-$20 you can look into the LaRue SPR mounts, and although I don't have experience with them their reputation speaks for itself.
