These models are similar to the one you are viewing.
double action, thumbrest grips, round hammer with spur, adj. rear sight, 6.1 or 8.1 in. barrel, 25.6 or 27.2 oz. Mfg. 1953-70.
.22 LR or .25 ACP cal., updated version of Model 9, 6 shot, 2.6 in. barrel, concealed hammer, 12 oz. Mfg. 1961-1971.
7.65mm Luger, 9mm Para., or 9x21mm cal., double action, alloy frame, ejection port on left side, frame mounted decocking lever, 3 1/2 in. barrel, adj. rear sight, blue finish only, 8 shot mag., auto safeties, 28 oz. New 1977-currently imported by Earl's Repair Service.
9mm Para. or .40 S&W cal., SFO, 3 1/2 in. barrel, 8 (.40 S&W cal.) or 10 shot mag. with finger extension, available in QA, AS, or DAO (disc. 2006), Weaver rail, compact frame, blue finish only, 20 oz. New 2004.
.22 LR cal., 3/4 scale of the P99, 3.42 in. barrel, hammer fired, black polymer frame with grooved and stippled grip, SA or DA, matte black finish, military green frame or nickel slide, or brushed chrome slide and anthracite frame finish (disc. 2010), internal trigger lock with loaded chamber indicator and mag. disconnect, 10 shot mag., firing pin drop safety, safety key lock on right side of frame, interchangable backstrap, adj. rear (disc.) or 3-dot sights, 15.2 oz. New 2001.