Well I hope to have my gun in hand tomorrow. My 870 is at the gunsmith now so I am excited to pickup the M4. I couldn’t help but accessorize it a bit. I went with a Scalarworks Sync Mount, Holosun 508v2, Mesa Tac stock, Ambi sling mounts, Titanium tube from FreedomTac, new forend (gonna have my friend stipple), new follower, IWC light mount, BUT not sure on the light (I had wanted the AVA to use my Olight M2 but that’s a no go). I’ll see when it all gets here whether I want to buy another Scout light setup. I love Surefire but they are $$ and Olight has been amazing lately. I had wanted to avoid using a pic rail with my light.