These are great for up to 5 grams. I have been sealing the end well with duct tape so that the end with the igniter separates and the powder then burns from that end instead of getting blown around inside the body tube.
G
GeeBerd
Now My Go-To
These will be my go-to e-match/ejection cannisters for the near future. I gave them a try and was successful with a great flight the very first time.
j
jonathan cowles
Great work, thanks
You are solid as a rock, thanks for you fast shipments over the last 12 years or so!
K
Kenneth Piekarski
These are handy and work well, I have not had a failure.
C
Colton Miller
Makes things go boom
The cardboard makes it so much easier to hold black powder, and it’s pretty cheap and doesn’t require hazmat shipping