The whole Springfield M6 product line has been discontinued. That includes the combinations of blue or stainless, 22/410 or 22Hor/410, longgun or handgun. They have quickly jumped into the collector class. Many are selling for over $500. If Springfield does not return to production, they may reach $1000.
They were a great product but had some chamber problems. Chamber bulges along with extraction of fired rounds caused many warranty returns. When in production, they sold well at $250.
The .410 barrel would take 3" magnum - 000 buck, slugs or any of the factory shot shells. The 22 or 22H barrel took any production amunition. Extraction was the only issue.
Springfield had a scope rail, a soft short case, a soft long case and a short plastic floating case.
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Cliff Harrison
PonderosaSports.com
Horseshoe Bend, ID
American Redoubt
N43.9668 W116.1888