Could the use of 'adapters' which fit into the chamber and swapping of the bolt, extractor and other parts allow firearms to use different calibers as long as the new cartridge is
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Short Lane, Muzzle Loading Adapter, 12GA to 209, Fits 12 Gauge Break Action Shotguns - Aztech Armory Canada
![Short Lane, Shotgun Adapter, 410 to .22 LR, Scavenger Series, Fits .410 Break Action Shotgun or Revolver - Aztech Armory Canada Short Lane, Shotgun Adapter, 410 to .22 LR, Scavenger Series, Fits .410 Break Action Shotgun or Revolver - Aztech Armory Canada](https://www.aztecharmory.com/image/cache/catalog/custom/SHL-adpt-410-22-500x500.jpg)
Short Lane, Shotgun Adapter, 410 to .22 LR, Scavenger Series, Fits .410 Break Action Shotgun or Revolver - Aztech Armory Canada
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