rungs during climbing. The addition of a 10-round stamped-steel detachable box magazine was an improvement over the integral box magazine of the G41(W). The Gewehr 43 was intended, like the G41, to be loaded using 5-round stripper clips without removing the magazine. Soldiers armed with the weapon typically carried one standard stripper clip pouch and a Gewehr 43 pouch with two spare magazines. The G43 utilizes the same flapper-locked mechanism as its predecessor. The Gewehr 43 was put into production in October 1943 and followed in 1944 by the Karabiner 43 (K43), which was identical to the G43 in every way except for the letter stamped on the side. The name change from Gewehr to Karabiner (carbine) was due to the fact the barrel was actually two centimeters shorter than the standard Karabiner 98k and therefore the term Gewehr (meaning: rifle) was somewhat unfitting. The Wehrmacht intended to equip each grenadier (infantry) company in the army with 19 G43s, including 10 with scopes, for issue as the company commander saw fit. This issue was never completely achieved. The iron sight line had a hooded pointed-post-type front sight and a tangent-type rear sight with a V-shaped rear notch. These standard sight lines consisted of somewhat coarse aiming elements, making it suitable for rough field handling, aiming at distant area fire targets, and low-light usage, but less suitable for precise aiming at distant or small point targets. It is graduated for 7.92×57mm Mauser s.S. Patrone cartridges loaded with 12.8 g (197 gr) s.S. (schweres Spitzgeschoss – "heavy pointed bullet") ball bullets from in increments. Gewehr 43s were made by Berlin-Lübecker Maschinenfabrik in Lübeck (weapons coded "duv", and later "qve"), Walther (weapons coded "AC") and the Wilhelm Gustloff-Werke (weapons coded "bcd"). Walther used its satellite production facilities at Neuengamme concentration camp in addition to its main production facilities at Zella-Mehlis to make the rifles (It does not appear that complete weapons were assembled in the camps, similar to how Radom P35 pistols were assembled in occupied Radom, Poland without their barrels, which were built and installed by Steyr in Austria), Wilhelm Gustloff-Werke used some slave workers to augment its depleted staff from Buchenwald concentration camp. The total production by the end of the war is estimated to have been 402,713 of both models, including at least 53,435 sniper rifles: these G43/K43s were used as designated marksman/sniper weapons, fitted with the Zielfernrohr 43 (ZF