Learn how to say Riflemen correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word rifleman:
noun (plural riflemen)
1a soldier armed with a rifle, especially a private in a rifle regiment.
a person skilled at using a rifle.
2a very small, short-tailed, greenish-yellow songbird which feeds on insects on tree bark, native to New Zealand.
[perhaps so named from a comparison between its plumage and an early military uniform]
Acanthisitta chloris, family Xenicidae