This brings up a question that's been bugging me for some time. Where can I get good aluminum tubing suitable for the small-bore a/c cannon barrels, machine guns, as well as the outer part of the pitot tube (into which you slip a length of wire). While it is legal now in NY to buy a small number of syringes in the pharmacy, the number is strictly limited and so is the size. Also, if you request them, you are assumed to be a junkie. On the other hand, the shylock who owns NYC's one and only LHS sells tubing in two sizes at the price of 50 cents per inch. That doesn't sound like much, but after some thought, you begin to realize it is a lot for what you are getting and what it cost him. So, where do you go to get long sections of tubing that can be cut to the desired length?
TOM