Bought one to mount a Nitecore flashlight to a picatinny rail.

Nicely made however one major flaw is the mount does not have a cross lug to engage the picatinny rail slot. There is no cross lug on the mount to prevent the mount from sliding forward under recoil. The mount's cross bolt for tightening the mount also does not engage a rail slot. So the only thing preventing the mount from sliding forward under recoil is the friction fit from tightening the bolt down. This is not a very secure method of mounting.

Note the Jetbeam GM02 model also shares this same flaw

I bought this after reading other reviews that said it fit other p series lights. I put it on my p16 along with a remote switch tail cap for use on a rifle. works great.

this will fit all 24.5 mm nitecore lights not just the ones listed.It fits all p series lights also, so you can put some serious light on your rifle for night hunting, without adding weight. AAA+++

Simple and well made: two things not found enough these days! Easy to mount and dismount, fits Nitecore lights exactly, puts them where needed with a strong attachment!

This mount was used to secure my Nitecore SRT6 flashlight. Mount is very easy to use and securely holds the SRT6 in place. Also it removes easily and reattaches without difficulty. A very good purchase at a very reasonable price.