This article is about the history of the German 3.7 cm L/45 guns — mainly the PaK 36* and KwK 36 — as well as the tangentially related Navy 3.7 cm FlaK M42 L/69. The PaK 36 was the mainstay of towed anti-tank guns for Germany during World War II, being used from the war’s onset until the last days of the war, and were used in all sorts of roles, ranging from anti-tank operations in the late 1930s to infantry support using HE and fin-stabilized HEAT grenades during the closing days of the war. While the PaK 36 and its derivatives were largely obsolete by the end of World War II, their large production volume (20,000 units) meant that it wasn’t too hard to find them across various frontlines, still putting in work.

This article is about the history of the 2 cm guns using the 20×138mmB Rheinmetall ammunition, primarily the 2 cm KwK/Flak 30/38 L/50/65. It also covers usage by other nations represented in-game, such as Italy with Breda and Scotti guns, and includes a minor guide. The ammo and guns were the smallest mainstay unit of dual-purpose AA/AT guns, starting in the late 1920s and actively used and improved until 1945. These guns were used as infantry super heavy machine guns (Überschwere MGs), tank armaments (KwK), as well as infantry and vehicle AA guns (Flak).

A comprehensive overview of the Sd.Kfz.251 family, consisting of the base vehicle Ausf. A–D and equipment models/"numbers” and more, some of which can be found in game, is presented here, along with a general overview including details and history. There’s more to it than a quick look would show.

This guide is about the history to the 10,5 cm StuH 42 L/28. These guns were the mainstay of the German Army, from prewar till the very end. With performance upgrades along its life, it was effectively used in a multitude of roles such as direct support/assault artillery fire and counter artillery. The close up field support was effective against structures, infantry and tanks using a wide array of ammo types. It was only late in the war to be replaced by longer barreled variants such as L/30 and L/35. Being a formidable gun both in-game as well as IRL. It was used on all fronts, upgraded over time and used by multiple nations.

In this guide is about the 7,5 cm KwK and StuK 37 L/24 (as well as modernized K.51). The gun was a prewar development of a compremise of firepower to size. Duo to its size and weight, as well as ammo development put it in a role of multipurpose on a great amount of different vehicles, used prewar till the very end.