Anyone have any idea what the hell flat top riser this is?
I cannot figure out what it is or where to get one (im guessing there is a BUIS built into this flat top riser?)
Beats the heck out of me. I carried an M-4 just like that when working with the SF guys for a brief time. Iíve been trying to trick out my CA to look as close to the one I carried. Mine didnít have lights on the side, though, and the red dot was different. Hereís mine: