Yes Chairborne, it's true (hanging head in shame), I'm thinking about getting a Colt product.
But seriously, I know what your saying about the cheekweld. But the Colt scope seemed to have a low enough profile, so target aquasiition was quick and easy, and cheekweld didn't seem too bad.
The gooseneck mount is designed for the Aimpoint. It mounts on the carry handle and positions the Aimpoint just forward of the handle, giving it a real low profile so you don't have to look up to see through the reticle.
The reason the gooseneck mount doesn't work on the M4 is because the handguards are fatter than the regular A2's. You can take an A2 handguard however, and put it on the top (while keeping the M4 guard on the bottom), thus making it possible to use the mount.
Does Acog make a scope or mount for for carry handles that anybody knows about?
I've always preferred the carry handle because there's just something so that eases the mind about having those durable fixed iron sights. But of course, that makes mounting optics a bit difficult. I guess I just want the best of both worlds.