The High Standard Model H-D Military serial numbers generally fall between 150,000 and 345,000, produced from late 1945 to 1951. Because High Standard used a single serial number sequence for most models, the date depends on where your number sits in that master list. 📅 Production Timeline & Ranges
Only 2,600 made for the OSS (CIA precursor); highly collectible. HD Military 150,000 – 300,000+ 1946–1955 histandard model hd military serial numbers best
Post-war; "Military" added to mark; adjustable sights; most common. Collectibility & Value Factors The High Standard Model H-D Military serial numbers
High Standard became a primary supplier of .22 Long Rifle training pistols for the U.S. Army and Navy during WWII. Transition from Model B : Initially, the military used the hammerless , but it was replaced in 1942 by the Late 1949 – 1950: The Standard Military (S/N:
Why? These are "late mid-war" production. They have all the improvements (stronger slide, better sights) but lack the collector premium. They will shoot as accurately as any $1,500 target pistol. You can find them for $500-$700. Look for a B-prefix with a bright bore and minimal holster wear on the parkerizing.
However, beware of fakes. Some commercial High Standard "Sport King" or "Supermatic" models have been retrofitted with military slides. Check the serial number. If the serial number is below 828,000, it is not an HD Military. It is a commercial gun dressed up for war.