Jay
C-415 Build: https://imageshack.com/a/tShC/1
Other builds: https://imageshack.com/my/albums
QUOTE: Originally posted by modelmaker51 That particular model does NOT have a built-in regulator.I have seen it at Walmart. You would have to add one. The labeling is misleading. The next model up (About $ 50) has the regulator.