Big cleaning jag?
Sounds good to me..... something to do with rifling of a barrel???.
If not that...... anchor.....
Big cleaning jag?

O.K. I will say that NEW CAMPER is very close. This is a WWI German Wooden barreled, wire wrapped, 240 mm gas projector to fire a gas projectile.
O.K. I will say that NEW CAMPER is very close. This is a WWI German Wooden barreled, wire wrapped, 240 mm gas projector to fire a gas projectile. There were several types, some were buried in the ground in batteries, and some had a metal base and framework. The round end fits into a "dimpled" base plate, and it is actually standing upright on the muzzle.
Located at the Canadian Military Heritage Museum, in Brantford, Ontario
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