Worth the money - SightMark Tactical Magnifier

The Sightmark 7X magnifier works great and clears up fuzzy red dots. The mount is interesting and requires better instructions for mounting it.

For example you MUST mount the pitacanny clamp handle on the left side opposite where rounds eject. Next you have to make sure the clamp handle clamps forward towards the muzzle or trying to rack you charging handle gets interference.

After installation I gave my weapon a full function test to see if the slide to the side function gets in the way. The slide to the side unit holds the magnifier in place tight when I tack reload and speed reload (I swing flip and eject my mags). When the magnifier is down to the side and I bring my weapon up to my work space I do have to turn the weapon a little more to do a bore check to see if a mag is empty, stove pipe, or double feed. (doesn't bother me)

The reason I gave it 4 stars was my slide to the side function was seized up and I had to use a 5/64 ellen wrench and loosen up screws and lube the slide lock locations. After that no issues.