It is a semi-automatic rifle used by the German army during World War II, designed and produced by the German company Walter. Mass production began in 1942 and officially entered service in 1943. Using 7.92 × 57mm Mauser rifle ammunition, with a 10 round magazine, the effective range can reach 800 meters. Its design draws on the experience of G41 rifle, improves the air guiding system, enhances reliability and production efficiency. Technically equivalent to the M1 Garand rifle, but due to production capacity and material limitations, the output is lower. In the later stages of the war, due to resource constraints, the production process of G43 was simplified. It is an excellent semi-automatic rifle.

Also known as Sturmgewehr44, it was an automatic rifle developed and equipped by Germany during World War II. It is the world's first truly assault rifle, pioneering a new field of rifle design. Using 7.92 × 33mm Kurz intermediate power bullets, the effective range can reach 300-600 meters, with semi-automatic and fully automatic shooting modes, and a detachable 30 round box magazine for ammunition supply. The original intention of the design was to unify the weapons and ammunition of infantry squads, improve firepower and mobility. It had a profound impact on the later development of light weapons, including the famous AK-47 rifle.

Gew43, also known as G43, is a semi-automatic rifle manufactured in Germany during World War II. Designed in 1943 to replace the outdated Kar98k rifle. It is loved by soldiers for its reliability and shooting speed. Using 7.92 × 57mm Mauser rifle ammunition, it has a high range and power. Design influenced the development of various rifles after World War II. In the sci-fi genre of steampunk, it is endowed with more complex and exquisite mechanical structures, reflecting the unique retro futurism and nostalgia for the Industrial Revolution of steampunk.