Was skeptical at first when I saw the price but when I got it I was amazed at the quality. Great RMR Red Dot for my PSA Dagger.
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 :).
Super light, easy to time with shims and positive locking milling at receiver interface. Nice finish and clean and solid.
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.
Very good quality
Although I would not take is optic to war...it's an awesome optic for range toys. The diopter adjustment works great, clear glass, fiber optic ACOG-style illumination works great, holding zero perfectly. Just blue loc-tite ALL the mount screws.
Good product
The handguard was damaged