r/canadaguns • u/tnt903 • 21d ago

Feets / Collection / My build Canada Day fireworks

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When you can’t buy cool guns so you have to make your own Canada Day fireworks launcher!
This started life as a Charles Daley single shot 14” 12 gauge. My gunsmith made a custom barrel for launching pop cans/ tennis balls or smoke grenades!

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u/scratch_043 Mauser Master Race 20d ago

I hate to be "that guy", but wouldn't this fit the governments prohib definition for bore dimensions?

23

u/izza123 20d ago

37mm are legal as long as they are designed for signalling, pyrotechnics or wildlife control

3

u/tnt903 20d ago

Bore diameter is measured after the chamber and the chamber is still a standard 12g. It essentially just flared out at the end. Gunsmith made a new barrel and pressed it into the receiver still maintaining the over all length