Wrote an extensive review and it was taken down. Do not trust this company. Sight itself is defective in design.
You've been warned.
I have not tested yet at the range, but appears to be well built and a cool idea. I mounted on a P80 g17 I built and looks awesome! I'm not used to "optics" on pistols and sometimes have issues picking up the triangle, but know it is just a training issue there. I would like to see a little more of the lense, instead of just the half lense, but I understand with how the magnification works through the lense, it wouldn't be feasible. Will update once I take it to the range!
Very happy with it so far
This is my second MK2. The first sits just forward of my red dot on a Sig 556. I am a fan of keeping things simple so I put my second MK2 on my EDC Glock. Now it does not matter which gun comes up the sight picture will be the same. Simply a well made product whose sight picture serves me well. Thank you!
To hard to get on target fast. Remover after first Comp shoot and going to return.