Had a question for some of you. I there a difference between diver's air for snorkeling and air from tanks you may find at the hospital? I have these air tanks that are pressurized to 3,000 psi and they are from the hospital. Usually they hook it up for people that have copd or breathing issues. Can I fill my gun with this stuff?
I just looked on the website...i guess the tanks contain pure oxygen...Sounds ExPlOsiVe! Won't be using that in my guns!!!
Using pure oxygen could be dangerous but it would be interesting to build a rifle that could cope with it.
I used to play around with putting a dab of petroleum jelly in the back of pellets in a spring rifle. The rapidly compressed air and fuel detonates just like in a deisel engine and makes the rifle more powerful (also makes a nice muzzle flash). You need to use a very light petroleum for it to work (Vicks vapour rub was the best I could find) but with pure oxygen a heavier oil with much more energy could be used.