BKL 1-Pc Mount, 4" Long, 1" Rings, 3/8" or 11mm Dovetail, 6 Base Screws, Matte Black

I really wanted to like this U.S. Made mount and I chose it over the cheaper import mounts but it has an inherent design flaw. If you look at various reviews you will find that the relief cut that allows the mount to flex and clamp to the dovetail runs the length of the middle of the mount. It doesn't flex at the side reliefs like you might expect it to. The end result is that the bottom ring bosses spread making it difficult to attach the ring caps and they end up out of round and do not evenly clamp the scope tube.

Redesign the clamping system.

I have this mount on 7 or 8 air rifles,including a Pro Elite and a Weihrauch 80. Would not use anything else. Use this with the 6 base mounting screws torqued to 30-35 inch/pounds and that scope is not going to move at all.Well made with excellent finish. BKL is top of the line. Not cheap but worth every penny you pay.

Not a thing.

Follow the torque instructions carefully.

Being made out of Aircraft grade aluminum, it was very structurally sound and lightweight. Quality made product. I plan on buying many more.

I loved everything about it, except I could not get it to fit my 11mm dovetail as advertised.

very solid construction, doesn't move once tightened properly

4 screws on each ring mount

on my TR77 NPS using JSB exact 8.4 grain I had to shim the rear and use a fair bit of right hand adjustment to zero my scope, the mount screws need to be done up very firmly for it to hold, the scope still seems to slip in the rings

This mount is rock solid, once you lock this baby in its not going anywhere.

nothing

This is as good as it gets! I used this mount on a RWS 54 and it has been great!

Perfect for Marlin 60. Holds zero solid and does not walk. Fit and finish are superb.

Very well made product. Like that it's made in USA.

Maybe a bit cheaper but not a deal breaker. You get what you pay for!

You need to really tighten screws to get them to clamp. Feels like may snap screws but that's just how they are made. I have a few BKL mounts and all require effort to tighten screws to dovetail grove.

Rating would have been a five if any of my scopes would fit it. Every on of them had the bottom of the turret housing high centering on the rail between the rings. Tightening down the rings on them would have destroyed the scope. Even the tall version of this mount has all the extra elevation in the clamping area under the flexing groves, not between the bottom of the scope and the base rail. I am going to mill down the center of the rail and give them another try. Since the rail isn't very thick, I expect it to break through into the open space in the clamping area. I don't know yet if it will hold together after that. I have an offset, short BKL mount (PY-A-2883) I use with my BugBuster, and it works Perfectly! These things DO NOT SLIP on a TX200.

More distance between the lowest portion of the rings and the flat rail between them. Everything else about these mounts is perfect.

In order to mount my new Hawke 4x16x44 Varmint SF, I used a pair of BKS Dovetail to Weaver Adapters (PY-A-2922), under a pair of Burris Signature rings taken from one of my high powered rifles. They will go back as soon as my new (PY-A-2900) double strap rings arrive.

Looks good.

It needs two screws per ring without a doubt, why go with six base screws and skimp on the rings themselves.

I like it a lot and may work great on other rifles but I bought it for my gas ram gun and the rings even with double sided tape can't keep my scope from creeping. Now the base is starting to creep also, just think it's my Chinese gas ram kicking like a Mule's fault really.

Holds well if you tighten the ring screws enough.

Mine arrived all scratched up. Looks like a previous customer return sold to me as new.