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
![Amazon.com : Bedone Shotgun Sling with 15-Round(12 Gauge) Shellholder, Metal Hooks and Mil-Spec Swivels Adapters(Studs Included), Adjustable Strap Length Gun Sling for Shotgun, Hunting : Sports & Outdoors Amazon.com : Bedone Shotgun Sling with 15-Round(12 Gauge) Shellholder, Metal Hooks and Mil-Spec Swivels Adapters(Studs Included), Adjustable Strap Length Gun Sling for Shotgun, Hunting : Sports & Outdoors](https://m.media-amazon.com/images/I/71vlL4u6xdL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : Bedone Shotgun Sling with 15-Round(12 Gauge) Shellholder, Metal Hooks and Mil-Spec Swivels Adapters(Studs Included), Adjustable Strap Length Gun Sling for Shotgun, Hunting : Sports & Outdoors
Other Range & Shooting Accs Chamber Reducer 20 Gauge to 22 WMR Scavenger Series Shotgun Adapter Smooth Bore Range & Shooting Accessories tagumdoctors.edu.ph
Rocky Mountain Bushcraft: TriStar SB Folding Survival Shotgun Update/ Short Lane 12 Gauge Adapters Review/ Blackhawk Sling and Shell Carrier Review
Rocky Mountain Bushcraft: TriStar SB Folding Survival Shotgun Update/ Short Lane 12 Gauge Adapters Review/ Blackhawk Sling and Shell Carrier Review
![Adaptor! Has anyone tried making ammo adaptors? I think 22lr would be pretty safe to make but how big do you think you can go with a 3d printed adaptors : r/fosscad Adaptor! Has anyone tried making ammo adaptors? I think 22lr would be pretty safe to make but how big do you think you can go with a 3d printed adaptors : r/fosscad](https://i.redd.it/sqrnrm7yms581.jpg)