Here are my two MWS builds so far:
Right one is a 13.5" build with a Trijicon 1-8x26 Accupower mounted with Geissele Super Precision mount, and Trijicon RM06 on a canted mount (I only use the RMR at really close distances where the hop up doesn't matter). This thing hops .43s at 2.35J and is an absolute monster. I out-range most sniper rifles at the field, and the gun is laser precise.
Left one is a 7" B.A.D. build, with an EOTech EXPS2-0-GRN. Working on switching the handguard to a real steel BCM MCMR to match the BCM bolt carrier, as the Fortis rail is omega-dumb (M-LOK on the sides, keymod on the bottom, why?). All gunsmodify internals, but I'm still hammering out some of the kinks with the gun. This thing performs superbly in CQB to midrange.
Let me know what you guys think!