MOTM

Go down to your local K-mart, Target, or Wal-mart and pick up a cheap
Wagner paint stripper gun.  It's the same thing that Milwaukee throws
their name on and call a heat-shrink gun.  You could spend more than
$20 or a heat-shrink gun, but why?

-Cary

PS: I've used guns costing $150, and still prefer the cheap guns.....