Built from parts of Combat Hero Optimus Prime, United Laser Optimus, and TFCC Scourge. Along with the KO Blue battle Tanker and parts of a KO Black Battle Tanker. There has been minimal painting mostly silver from a Sharpie marker. I also included comparisons with FP's Powered Commander, the reissue Blue Ultra Magnus, and a RTS Laser Optimus Prime in the gallery.
The core robot is made up from with the blue cab parts and arms of the Combat Hero Optimus. The windshield and side windows, headlights/grill, shoulders, torso, and waist of United Optimus. The hands, thighs, legs, and feet of Scourge.
Cab
Cab with trailer
Cab with trailer and armor
Robot mode
Robot mode with armor
Fully Armored Delta Magnus with United Optimus Prime with real Battle Tanker parts and k.o. add on parts.
Vehicle Mode Comparison
the Gallery
http://s1078.photobucket.com/user/Knightsword-X/library/Delta%20Magnus%20Custom