Cartridge Length Gauge

FIG. 1 is a perspective view of a cartridge length gauge showing my new design;

FIG. 2 is a left-side elevational view thereof;

FIG. 3 is a right-side elevational view thereof;

FIG. 4 is a front plan view thereof;

FIG. 5 is a back plan view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.