TELESIN Hard Carry Case Waterproof Carrying Bag for Go Pro Mission 1 PRO Hero 13 12 11 10 9 DJI Osmo Action 6/5 Pro/4/Pocket 4 3/Nano Insta360 X5/X4/X3 Ace Pro 2 EDC Tech Pouch Camera Accessories

HK Army sells both a barrel and mask mount (which can actually be bought as a combo). I’ve toyed around with both and each has their pro’s and con’s. Currently, I have a piece of athletic tape wrapped on my barrel to protect it from scratches where the mount is. Using an HK Army barrel mount. The camera is housed in this off-brand action mount. I was using Insta360’s action mount, but that mount was thinner and broke within a couple days of play. This off-brand has held up much better. What’s nice about this mount is that I can use a small 10,000mah portable charger (this one) and run an insta360 GoUltra charge base cable, this. So I can charge the camera in between points if I want to. That all fits in a small case (this one) that I toss in my gearbag before and after play. I keep a couple allen keys for the mounts in that lil case as well