Cartridge ID

Needing a cartridge ID

Ctg L 42.05
Case L 32.86
Head 8.60
Rim 9.50


Hi Bruce,

This is the so-called “.22 or 6 mm Smith & Wesson Experimental, Short Case”, but I don’t know anything about it except that few specimens do exist. Also, it is possible that most, if not all, were found as NUPE or NPE cases and stuffed with a wrong bullet on a later date.



Thanks Fede