Posted 3 years ago
I just bought this brass shell casing and projectile (no powder). The outside diameter of the tube is 2 inches at the base and narrows down to 40 millimeters (about 1 5/8"). The casing is 11 11/16" long and 16 1/4" overall with the projectile. the projectile is an aluminium alloy and has a very sharp tip.
Can anyone identify it from the marks?