Answer:
A. He says that the natives "tolerate" the imperialist armies' rifles, when those rifles are actually killing the natives.
Step-by-step explanation:
The natives tolerate the rifles while fighting with sticks. This is clear sarcasm, since they were dying because of the oppression caused by the fire arms of the European people. The "fearless" soldiers who had a clear unfair advantage on the battle field.
Hail ye your fearless armies,
Which menace feeble folks
Who fight with clubs and arrows
and brook your rifleās smoke.