from currently posted USPSA web site. note this is USPSA, not IPSC...
Taurus approved production guns...
24/7, 817, 827, M66, P945, PT100, PT101, PT111, PT140, PT145, PT911, PT92, PT940, PT945, PT99C Models not allowed. Any DAO or DA/SA revolver with a barrel length of up to 8.5" is approved. All listed models must be DAO, DA/SA or with a decocker only. All models listed must be in DAO, DA/SA or with a decocker only.
this apparently excludes the 24/7 pro from shooting in production class at USPSA.
Taurus approved production guns...
24/7, 817, 827, M66, P945, PT100, PT101, PT111, PT140, PT145, PT911, PT92, PT940, PT945, PT99C Models not allowed. Any DAO or DA/SA revolver with a barrel length of up to 8.5" is approved. All listed models must be DAO, DA/SA or with a decocker only. All models listed must be in DAO, DA/SA or with a decocker only.
this apparently excludes the 24/7 pro from shooting in production class at USPSA.