https://shop.misterguns.com/section/17768/black-ddcmonthly 0.2 https://shop.misterguns.com/product/14204/geissele-automatics-urg-i-complete-upper-receiver-clone-black-w-desert-rail-11-5-barrel-5-56-08-315daily0.9 https://shop.misterguns.com/product/14205/geissele-automatics-urg-i-complete-upper-receiver-clone-black-w-desert-rail-10-3-barrel-5-56-08-176daily0.9