37mm specs

[rybread]

Anyone know what the peak pressure might be on a standard 37mm shell? Not the high pressure metal ones but the simple plastic bird bomb types.

[kanewtervalve]

You could always shoot an email to the guys at Firequest, I know they sell the make your own kits.

[slimshady]

I doubt anyone has a pressure test bbl for one of those! However, with the AL bbl on most launchers and the use of black powder I would say probably fairly low, less than a shotgun shell which usually runs around 10-12K or so.

[rybread]

Thanks guys.