This is what I currently have:

   <WeaponInfo>
       <!-- aircraft dependent weapon settings -->
       <Weapon>
           <Gun>M60C</Gun>
           <Shell>M60C Bullet</Shell>
           <Unlimited>0</Unlimited>
           <Station name="Left wing 1" params="-2.5,0,-0.5,0,0,0,300" />
           <Station name="Left wing 2" params="-3.5,0,-0.5,0,0,0,300" />
           <Station name="Right wing 1" params="2.5,0,-0.5,0,0,0,300" />
           <Station name="Right wing 2" params="3.5,0,-0.5,0,0,0,300" />
           <Mode name="AUTO" shotrate="5" setshots="0" sequence="1+2+3+4" />
           <DefaultMode>AUTO</DefaultMode>
       </Weapon>
   </WeaponInfo>

I've been playing with the positioning of the guns, so the offsets aren't right at the moment. I do have the correct figures, but left them out to test why it didn't work when I put them all in.

The problem is the sequence section I have highlighted red. What I have shown there doesn't work - the guns will not fire. If I change it to 1+2, 2+3, 3+4, 1+4... any combination at all of two guns, it will work. Anything more than two guns and the entire weapon group will not fire.

Hopefully that explains the problem a little better?

Ian P.