
One variant was the result of the infamous Gun Control Act of 1968 that prohibited the importation of small handguns. More than 70 different listings for PP and PPK values are found in Standard Catalog of Firearms, and many are included in the sidebar on the next page.
WALTHER PP SERIAL NUMBERS LOOKUP SERIES
There are many variations of the PP series, with numerous finishes, grips, engraving patterns and special editions, making collecting the PP series somewhat of a challenge.

Introduced in 1929, the PP became a popular police sidearm in Germany and later were issued to officers in Hitler’s army. Features included a visible hammer, loaded-chamber indicator, hammer-block safety and a combination safety/decocking lever, all still commonly found on many DA/SA semiauto designs. This type of action has set the standard for double-action pistol manufacturers worldwide during the past 90 years.

It operates on a straight blowback system and a double/single action with a double-action trigger pull for the first shot and a lighter single-action pull for follow-up shots. The Walther PP (Polizei Pistole) occupies a significant place in firearms history as the first commercially successful double-action semiauto pistol. A number of companies have manufacured PP series pistols.Famously used by Hollywood spy James Bond.First commercially successful DA/SA pistol.Why The Walther PP Series Is Collectable: From WWII to the big screen, the Walther PP Series has forever been tied to history.
