Thanks for the replies everyone. I'll grab a couple screws and mount it up. Maybe even post an after picture!
Darn shouldn't have read this. Now I've got to mount mine properly after over 2 years of using it.
Embarrassed to say I just have mine attached the CO2 tank with velcro. Gotta up the mounting game now!!
Ha velcro is exactly what I tried first, but didn't work out as I had planned... sorry to add more work to the hobby!