Puts your light in proper position - Magpul Industries Scout Light and Streamlight ProTac Rail Lights Magpul Industries M-LOK Extended Cantilever Scout Mount

I have these on several ARs. I mount them at 2 o’clock positioned to be even with or just behind the muzzle break. It’s a rock solid mount, light weight, and keeps the light in close. Aluminum feels much more secure than plastic. Good price here at Optics Planet, too.