Armia Krajowa - Weapons and Equipment

Weapons and Equipment

As a clandestine army operating in a country occupied by the enemy, separated by over a thousand kilometers from any friendly territory, the AK faced unique challenges in acquiring arms and equipment. AK was able to overcome these difficulties to some extent and put tens of thousands of armed soldiers into the field. Nevertheless, the difficult conditions meant that only infantry forces armed with light weapons could be fielded. Any use of artillery, armor or aircraft was impossible (except for a few instances during the Warsaw Uprising, like the Kubuś armored car). Even these light infantry units were as a rule armed with a mixture of weapons of various types, usually in quantities sufficient to arm only a fraction of a unit's soldiers.

In contrast, their opponents - the German armed forces and their allies – were almost universally supplied with plentiful arms and ammunition, and could count on a full array of support forces. Unit for unit, its German opponents enjoyed a crushing material superiority over the AK. This severely restricted the kind of operations that it could successfully undertake.

The arms and equipment for Armia Krajowa mostly came from four sources: arms buried by the Polish armies on the battlefields after the Invasion of Poland in 1939, arms purchased or captured from the Germans and their allies, arms clandestinely manufactured by Armia Krajowa itself, and arms received from Allied air drops.

From the arms caches hidden in 1939, the AK obtained: 614 heavy machine guns, 1,193 light machine guns, 33,052 rifles, 6,732 pistols, 28 antitank light field guns, 25 antitank rifles and 43,154 hand grenades. However, because of inadequate preservation, which had to be improvised in the chaos of the September campaign, most of these guns were in poor condition. Of those that were hidden in the ground and dug up in 1944 during preparation for Operation Tempest, only 30% were usable.

Sometimes arms were purchased on the black market from German soldiers or their allies or stolen from German supply depots or transports. Purchases were made by individual units and sometimes by individual soldiers. As Germany's prospects for victory diminished and the morale in German units dropped, the number of soldiers willing to sell their weapons correspondingly increased and thus made this source more important. All such purchases were highly risky, as the Gestapo was well aware of this black market in arms and tried to check it by setting up sting operations. For the most part this trade was limited to personal weapons, but occasionally light and heavy machine guns could also be purchased. It was much easier to trade with Italian and Hungarian units stationed in Poland, which more willingly sold their arms to the Polish underground as long as they could conceal this trade from the Germans.

The efforts to capture weapons from Germans also proved highly successful. Raids were conducted on trains carrying equipment to the front, as well as guardhouses and gendarmerie posts. Sometimes weapons were taken from individual German soldiers accosted in the street. During the Warsaw Uprising, the AK even managed to capture several German armored vehicles.

Arms were clandestinely manufactured by the AK in its own secret workshops, and also by its members working in German armament factories. In this way the AK was able to procure submachine guns (copies of British Sten, indigenous Błyskawica and KIS), pistols (Vis), flamethrowers, explosive devices, road mines and hand grenades (Filipinka and Sidolówka). Hundreds of people were involved in this manufacturing effort. AK did not produce its own ammunition, but relied on supplies stolen by Polish workers from German-run factories.

The final source of supply were Allied air drops. This was the only way to obtain more exotic but highly useful equipment such as plastic explosives or antitank weapons (PIAT). During the war 485 air drop missions from the West (about half of which was flown by Polish airmen) delivered about 600 tons of supplies for Polish resistance. Besides equipment, the planes also parachuted highly qualified instructors (the Cichociemni), of whom 316 were inserted into Poland during the war. Due to the large distance from bases in Britain and the Mediterranean, and lukewarm political support, the airdrops were only a fraction of those carried out in support of French, Yugoslavian, Greek or other resistance movements.

In the end despite their efforts most of AK forces had inadequate weaponry. In 1944, when AK numbers where at their peak strength (200,000-600,000 according to various estimates), AK had enough weaponry only for about 32,000 soldiers. On 1 August 1944 when Warsaw Uprising started, only one sixth of AK fighters in Warsaw were armed.