This article is a stub. You can help Gun Wiki by expanding it. The HSG-1 is a sniper rifle manufactured by Luxembourgian firearms company LuxDefTec. Overview[edit | edit source] The HSG-1 is a licensed copy of the German PSG-1 sniper rifle, with minor external changes, such as a redesigned stock. Retrieved from "https://guns.fandom.com/wiki/LuxDefTech_HSG-1?oldid=71632" Categories: Article stubs Sniper rifles Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.