CO2 pistol question

[Gundigest]

I just bought a CO2 pistol and I was wondering if there was any difference in CO2. The CopperHead was more expensive so I got the Brass Eagle. Do they last the same amount of time they are both 12 gram?

[wesleykey]

I would recommend trying several brands to see which works best for you. I have found, for example, cheap BBs will corrode, so unless I'm going to shoot them all up fast I buy a more expensive brand.