Gentlemen, this is a great mount. The fact that the side groove is 2 mm wider isn't a problem. It's intentional. Let me explain. The mount is quite long and strong. If the groove were 12.5 mm, the stock locking button would constantly get in the way during installation. I had to press the button to engage the mount. So, everything is fine.

Nothing to say the mount look very well made.
Is a few mm offset as i expected but straith with the barrel.
The problem is my sdm ak47s (soviet) it has the wierdest pattern side rail i ever seen i try the utg mount and it not go up rail is to wide so this was the cheapest solution for now.
It sits few mm up from the dust cover perfectly.

See the photos: POSP rail mounts use a lower rail mount dovetail. OhHunt is milled FLAT, except for the locking lever which IS dovetailed. Digital Caliper measurements show an upper to lower dovetail distance of about 12.4mm on a POSP, and about 14.2mm on the OhHunt.

Suggest you dovetail the length of the lower rail mount similar to a POSP. Should greatly enhance the mount stability, though this will increase cost & result in a slide on fit, similar to a POSP. I would GLADLY pay more :).

1) Latching mechanism looks fairly good. I did indeed figure out tightening/loosening.
2) NOT sized in standard rail attachment groove area for Eastern Block rifles. I will be using calipers on this unit, vs EB POSP mounts - and posting the data (I have three units from Belarus and Russia). I believe this unit is milled WAY too wide, and does not connect to both top and bottom groves correctly.
3) Not upset - this was a $20 experiment. Great latching mechanism, decent materials, VERY poor AK side rail grove fit :(

A note: I would pay twice the price for this unit if the side rail machine rail height actually properly FIT a standard Eastern block side mount :(. Sadly? this unit is MAJOR oversized- with a likely 1-2 mm oversize. I will indeed post Micrometer data, in the hope that a good design can be corrected.

Fit and finish are perfect and locked up rock solid on a mastermount rail.

Top quality, as usual for Ohhunt

I'd put the $25 mount up against any of the other products that cost $250. I own one as a matter of fact and I can't tell the difference other than knowing I over paid for the same product under another brand name

Great item ,well thought out product,gives rifle more efficient look and possiblity I give it more stars than recommended. Product is awesome,I love it.

Worked as suppose to.

Towar jak na swoją cene całkiem przyzwoity pasuje bez problemu