Thanks for the update on the box mag, think the problem that I'm having is the passage of the BB's from the mag "nozzle" to the feeding tube and then into the barrel. They might not be lined up correctly. Need to compare with a working model to see if I got it right or not.
And thanks for the info on the battery, need to get a new one and want to make sure I don't blow something out. Where did you get your Intellect battery? Looks like we have the same mix of parts so it should work.