Natal Witness 28th August 1880
Sergeant Armstrong 2nd Battalion Rifle Brigade, the best shot in the British Army, is said to be a total abstainer, very moderate in the use of tobacco, and shoots with both eyes open. Here is a valuable hint for the 3rd Battalion 60th Rifles.
Better than shooting with both eyes closed I suppose
AZW medal rolls
Although shown as 2nd Battalion in the article there is a Sergeant 652 Armstrong J. 1879 clasp returned in the 3/60th rolls.