SchmidtRubin Model K11 Carbine chambered in 7.5x55mm Swiss. This Swiss Army service rifle is distinguished by the straight-pull bolt action. This carbine length rifle was used by Swiss support troops, cavalry, and certain other units that required a shorter rifle. Though it is smaller and lighter than the rifle, it is still very accurate. Being a favorite of the troops, it contributed to the design of its successor, the K31. No box