Live4thehunt, that looks like the FDE Ceracoated Sig P226 Mk25 under the glass on the right hand side... I'm drooling over that as much as i am your SBR. I sold 2 pistols, and lost quite a bit of money, to buy either the Elcan FDE SpecterDr 1-4x 5.56 or a DD MK18. Still can't make my mind up. It'll go on the big brother to your SBR, the block 2 M4A1. Custom build, not DD.