Changing magazine mid shoot? - 16mm

[Owen A. Davies]

I'm used to shooting with 400ft magazines on smaller student productions and never having to change the magazine mid-shoot. However, I may be using the Krasnagorsk-3 soon, which only accepts 100ft reels. Is there a safe and reliable way to swap out the film reels reels, store them, and replace them with new rolls mid-shoot? 

[Dom Jaeger]

You’ve already posted this question twice before and have some answers already. Please don’t keep asking the same question in different sub-forums, you only need to ask once.  Most people can see all the new questions in the new activity window so there’s no advantage to triple posting, it just spreads answers over multiple threads.