Airsoft Outer Barrel (Swirl 220mm) - New Sizes

cults3d

A lightweight replacement outer barrel for airsoft guns, replacing both the outer barrel and connection to the upper receiver. I recommend you print the test fit (https://cults3d.com/en/3d-model/various/airsoft-outer-barrel-test-fit) to see if my outer barrel will fit your setup, let me know if it does not and I am happy to make adjustments to the file. This was designed and tested to fit my g&g combat machine, but should fit most m4s. (2.45 fit well for me, when printed actual thickness is about 2.9mm) Print vertically upright to use minimal supports but still a good result. The size difference is the thickness of the part clamped between the delta ring and the upper receiver. If the barrel is wobbling, try a thicker size. If the handguard wobbles after installing, try a thinner size. Let me know if you need any more sizes and I can upload more. (You may need to print or buy a delta ring tool to remove your existing outer barrel, and as the barrel and connection to upper receiver are one part you may need to add a hole to for the barrel to pass through.) Photos are taken of a two piece version that I am currently working on so a longer barrel can be printed on smaller printers.