Can I use grill Propane Tank?

Can I use.....well....you know....

I just got my gun today and I am waiting for coleman propane but all I got right now is a grill propane tank and I was wondering if it will hurt my gun...

Also..how do I know when my mags are full.....

Can't see why not. The threads might be different, though.
Only way to find out is to try....


*runs and hides behind blast shield*

I tryed it out Durkee and the large tank is to big....but I went and bought a coleman propane tank and now MY ADAPTOR IS FU*KING BROKEN!! Atleast I thinks its broken....when I try to fill the mag the gas comes out where nozzle wcrews off and theres a little O-ring in there and Thats where its coming from...im near tears and about ready to do something regretable...

wait it sprays out the part where you screw it on

On the model of propane adaptor I bought it has a silicon compartment. It screws off and theres a O-ring on it...thats where it comes from

a guy did use one I think it might be a lamp canister though

I figured out that the grill propane tank wont work with my adaptor but thats not my problem now..im using a regular coleman propane tank...