Aimpoint machining marks

I recently purchased an M4S. It arrived, new in box, with this:

http://s28.postimg.org/vwpf7zknh/m4s_machining_mark.png

Notice the highlighted area - it’s a depression down the middle of the body that can be felt with a finger. It’s obviously where the housing was machined and more metal was removed from that area than the rest of it.

Quick question. Yes, I know the Aimpoint is a military-grade sight. I know it’s intended use is for combat, not for sitting on safe-queens. No contest there. My question is, is this common? I have two M4 models and neither show this type of machining mark.

If this was a $1000 scope (similar price range to the Aimpoint), most here would be dissatisfied at such machining work. Is it unreasonable to request a replacement? It’s VERY obvious in person.

Not a knockoff, right? There are some very clever counterfeits out there.

No, it’s 100% legit.

Not saying it is fake but I just looked at 40+ M4 pictures and saw nothing like you have. Send a picture to Aimpoint and see what they say. GH

I would contact the manufacturer, per forum policy. If you have an issue after that, please contact a mod/staff member and we’ll reopen the thread.

Be sure and include your serial number on the optic, too. They will want to know that.