Scar Barrel Reinforcement - Caelyn the Caliburn (Should not be necessary with most recent design of Caliburn Scar!)

The retaining arms on my Caliburn SCAR Barrel broke on my first print, and started to weaken on my second, so I made a quick reinforcement piece. This not only helps to hold the retaining arms so they will be less likely to break, but it makes the whole SCAR barrel operate a little more tightly.

I included an obj, which should hopefully be set up correctly, but I am unsure as I model in Blender.

It is good fodder for visual modifications, as it does not have to twist, and sits on top of th