Grabenkrieg: The Great War 1914–1918 is a modification for the award-winning game "Red Orchestra 2: Heroes of Stalingrad" set in the rugged battlefields of the First World War. So fix your bayonets and prepare to charge!
The Mauser Gewehr 98 was the work horse of the German Imperial Army all through World War One. Chambered in the caliber of 7,92 x 57 mm (also known as 8 × 57 IS) it was declared ordnance rifle in 1898, after its predecessor the Gewehr 88 had a lot of problems and wasn't liked much by the troops. Through the war it was modified into a carbine version which was later modified into the famous Karabiner 98k.
Beautiful.
Amazing!