FWIW - While "Puma" might be the name of a snaekers making company, there's nobody named "Puma" making firearms.
"Puma" is a trademark/name, owned for many years by a US-based firearms importer, legacy Sports (LSI) - who contractually leases out the temporary us of it's property, to mark firearms they import into the US.
When LSI had a contract with Rossi (SA), Rossi marked the part of their model 92 clone production earmarked for LSI with the "Puma" name.
After the relationship between LSI/Rossi ended, and Chiappa (Italy) started to make their own model 92 clones, LSI contracted with Chiappa to likewise "Puma" mark/brand a portion of their M92 production - extending the "Puma" branding, recently, to a portion of Chiappa's Winchester Model 1886 clone production.
There are two differences, between Italian/Chiappa "Puma's", and other Model 92 clones:
The Chiappa's are very much more highly finished - to the point of becoming "blingy".
The Chiappa's cost 2x-3x more than Rossi-made Model 92's (regardless who imported them - Taurus, BrazTech, LSI, Navy, etc.
AFAIK, Chiappa had some very real production problems, vis-a-vis tooling/etc, making their M92's problematic.
Steve Young
www.stevesgunz.com has been working with Chiappa on a consultation basis for the last year or so - but I don't know how responsive Chiappa has been to his suggestions.
(Steve is THE pre-eminent M92 gunsmith in the US)
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