HIGH STANDARD DURAMATIC, .22LR, 10 RD:

ORIGIN – USA
CALIBER – .22 LR
WEIGHT – 31 OZ
OVERALL LENGTH – 10.9″
LENGTH OF MAGAZINE – 5″
Dimensions are for 6.5 inch barrel. First produced in 1951 as an inexpensive plinker and target pistol. Discontinued in 1970. Screw takedown rather than push button.