Bolt - Ross Mark III (Model 1910) Rifle - . No serial number. Undamaged. Rifle, Ross Model 1910. Sporterized, blown-up barrel due to a barrel obstruction. Bolt worked fine when received. Serial number stamped into butt on right side. Made 1917. This is a good example of how strong the Ross bolt was and also shows the safety hazard of firing when you have a barrel obstruction. Good as a training aid and study piece. Donated by Allan Lever of Lever Arms, Vancouver.