What we have here is my primary loadout for your average skirmish
King Arms SIG 556 w/ Magpul UBR stock (with the battery and mosfet inside), Aimpoint clone with 3x flip to side magnifier. Internally gearbox has been AOE'd and has sorbo pad, blowback disabled but otherwise fairly stock. 6.03 Madbul Black Python 2 Barrel and R-Hopped for .3g.
TM P226 with "real steel" hogue grips - fitted using the "real steel" spring seat making it an almost drop in fit. Internally only upgrades are the nineball hop rubber and nineball gas routers on the mags.