The adaptor was designed to “squeeze” the 2 pounder shell to increase its muzzle velocity.
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Administrivia | AATDC files. |
---|---|
Copyright Credit | |
Date | 1st January 1944 |
The adaptor was designed to “squeeze” the 2 pounder shell to increase its muzzle velocity.
Administrivia | AATDC files. |
---|---|
Copyright Credit | |
Date | 1st January 1944 |