Jeff The Kid got a project to turn the new VFC M733 Gas Blowack Rifle into the Delta CAR-15/M723... "Since our last introduction to VFC's new Colt 733, I would love to change it to something like Delta CAR-15. I finally found time to take a trip to the VFC Pentagon so they help me find and replace the necessary parts. Finally finished my setup for this gun. Of course, there may be accessories that do not conform to the background of the times. Please bear with me."