Originally Posted By svt40: I store mine barrel down to keep from possibly breaking off the grip. Barrel does not protrude from the booster so no risk of damage.
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This. Same as a MG42, you're not going to hurt the barrel.
I had a mount made years ago that can be bolted to a wall and the 1919 can be stored in either direction. It looks like the u joint for the T&E and uses the same cross-bolt.