They are grenade cartridges, or blanks - what is the caliber?
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This is a discussion on Can anyone tell me what this ammo is? within the Defensive Ammunition & Ballistics forums, part of the Defensive Carry Discussions category; If I had to guess I would say they are blanks. Anyone know?...
If I had to guess I would say they are blanks. Anyone know?
They are blanks. Looks like the stuff we used in the Army for training exercises.
They will fire in an AR15,but you need a blank adapter that attaches on the end of the barrel that allows the gases to build enough pressure to operate the Bolt Carrier,with all the yahoos down here that celebrate by firing guns in the air at least if ya shoot blanks there is no bullet coming out
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They are also used at ceremonies for gun salutes.
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