Below are the links to the accessory pages. For the sake of organization, I have also included pages on tools, magazines, manuals, and instructional publications in this section.
Please note that some pages are still under construction. I found the sections on magazines and pouches from the old website lacking and felt they needed significant improvement. This will take some time.
The “Platzpatronengerät” (Blank firing device MP) is probably THE most obscure accessory of the MP38 and MP40. The first official notice of the device appeared in the D167/1 manual from the 12th of April 1940.
The development of the MP38, MP40, and MP41 magazine loader was an evolution of the loader used with the MP28,II. While the basic function remained largely the same, there were significant design improvements. Both loaders are designed to be placed over the top of the magazine and secured in position using a small locking knob.
In 1942, a Winter Trigger (Winterabzug) was developed for the K98 rifle to allow soldiers to fire while wearing gloves in extremely cold weather. Shortly after the K98 winter trigger's development, a version for the MP38 and MP40 submachine guns was introduced.
The MP38 hinged muzzle cap serves two primary functions. First, it prevents debris from entering the barrel, ensuring it remains clean under all conditions to avoid malfunctions or more serious issues. Second, when opened, the cap acts as a guide rod for cleaning tools, such as the brush and chain from the RG34 cleaning kit.
To allow the Waffenmeister to store and access spare parts quickly, a specially designed wooden box was issued. These cases were constructed from sturdy wood and reinforced with steel strips for added durability. To prevent accidental opening during transport, the case featured a built-in lock that could be secured with a key.
On August 21, 1942, an announcement was published in the 695th Allgemeine Heeresmitteilungen (General Army Notices) addressing countermeasures to prevent malfunctions in the MP38 and MP40.
One of the corrective actions was the Introduction of a magazine cleaning brush.
The carrying sling used on the MP38 and MP40 was, in many ways, identical to the K98 carrying sling, officially known as the “J 216 karabinerriemen” (unit carbine sling). The K98 sling was officially introduced on July 17, 1935, as announced in the Heeres-Verordnungsblatt (Army Ordinance Gazette).
One of the rarest accessories for the MP38 and MP40 is the wooden carrying case. Very few examples have survived both the war and the postwar years, making them highly sought after by collectors. Most of the known surviving cases have suffered damage or have had parts of their interior fittings removed over time.
The MP38, MP40, and MP41 used the blowback with advanced primer ignition (API) system. As a result, complete sound suppression was not possible because a significant portion of the blast escaped from the area where the 9mm round was chambered. Additionally, the standard 9mm Parabellum round travels faster than 1,080 feet per second, exceeding the speed of sound and producing a supersonic crack.
On the 17th of February 1943 Arado Flugzeugwerke and Adam Schneider presented their samples of their sound suppressors to the officials of the Heeres Waffenamt.
If you appreciate this website, please note that it takes a lot of time, research, and resources to maintain. If you’d like to support continued research and content on the MP38, MP40, and MP41, I’d be grateful for any donation via PayPal
If you have items related to the MP38, MP40, or MP41 for sale or trade, please get in touch.
I make an effort to properly credit all images and documents. If you believe I’ve used material without permission, please let me know, and I’ll address it. Finally, if you have additional information about the MP38, MP40, or MP41, I’d love to hear from you: info@mp40.nl
Copyright © All Rights Reserved