This offset laser mount is designed specifically for the 23mm laser pictured. It should however fit anything the same diameter. I also plan on releasing a 26mm version soon for my flashlight.

The mount is one piece, and clamps around the laser, with the open ends of the ring being the two halves of my proprietary magpul slot sized plug.

There is no tolerance added for the laser, and you will have to sand the inside of the ring for most lasers, as they can vary from 22.5 to 23.0mm. Sand until it barely fits, and it should be nice and snug.

If you want this in other sizes, or just want a simple adapter sleeve, i'd be willing to try to design it for whatever tip you can provide.