Rifles of the World: Canadian Long Branch No. 4 Mk1*
First Year Of Production Canadian No 7 22 Caliber Training Rifle
First Year Of Production Canadian No 7 22 Caliber Training Rifle
A History of Drill and Training Rifles Part 21
The Wilkinson Sub-Target Machine by Henry Havelock USA
First Year Of Production Canadian No 7 22 Caliber Training Rifle By Long Branch
The Swift training rifle
British military rifles - Wikipedia
The Hollifield Dotter Sub-target device
First Year Of Production Canadian No 7 22 Caliber Training Rifle