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Walther’s Forgotten SMG: The MPK (and MPL) (Ad-free)

The best firearms reference books: https://www.headstamppublishing.com Walther began developing a modern stamped sheet metal SMG in the late 1950s, and it entered production in 1963. It was an open-bolt, simple blowback gun available in a short (MPK; 6.75” barrel) and long (MPL; 10.25” barrel) version. It was cheap and simple, but well thought out with a number of quite good features. The standard design was just safe/full, but a semiautomatic selector position was available if desired by the client. An excellent safety sear prevented the bolt from bouncing open and firing, and the charging handle was both non-reciprocating and capable of also serving as a forward assist if needed. The sights were a bit too clever for Walther’s own good, with a 75m notch and a 150m aperture, both of which were not really great. Faced with competition from contemporaries like the Uzi and MP5, the Walther never really became massively popular. It did get enough small and medium sized contracts (German police, South African police, Mexican Navy, Portuguese Navy, US Delta Force, etc) to remain in production until 1985 though. Overall a solid and reliable gun even if it failed to really stand out from the other options on the market. http://www.patreon.com/ForgottenWeapons http://www.floatplane.com/channel/ForgottenWeapons Cool Forgotten Weapons merch! http://shop.forgottenweapons.com

Comments

Leon Peters-Malone

If my knowledge of German, the language in question is right, Machine Pistol Long for the full name of long version? Well, lange/langes in this instance.

Mongo

You should never need forward assist on any open bolt weapon and in fact it can be very dangerous since the gun fires when the bolt is forward. So why is there one on this? The Colt LSW weapons specifically deleted the FA to stop it being used for this reason. Granted a SMG most likely would not fire if forced closed but it would be worthless to have a unfired round in the chamber since there is no hammer to fire it.

ViejoLobo

Always liked the look of this design, and it is feature-rich: the non-reciprocating bolt handle that's not in the line of sight, the coated stock, the extra-large trigger guard and grip, the captive takedown pin, the properly-oriented rotating ambidextrous safety, the schmutz relief on the bolt, the double-column, double-feed mags. Compare that folding stock and grip to, say, the US M1A1 carbine. And the sight problem can be readily cured by replacing the removable rear sight plate with one containing a larger aperture and notch. (Again, the M1 carbine comes to mind--I can't be the only one who's reamed out the rear aperture on that gun to accommodate low light and aging eyes...)

Guido Schriewer

the mp L please! underrated. german... if those doesn't look bond villain force then I don't know. ok the uzi is hard competing to.

WayneWiiki

sure. but look at the time period this weapon was designed and built. we tend to learn over time. hopefully.

Clifton Ballad

Makes you wonder how much better it would have faired if red dots were a thing back then... Agree with the mp5 being on top with the closed bolt, but I wonder if this would have stood a better chance with a better sighting system.

radoxme

Is it the long lock time of open bolt weapons that makes them less accurate?