руже́йник

nounmasculineanimatecountablerare

1.
gunsmith, gun maker, armourer
Ста́рый руже́йник почини́л мне ружьё.
The old gunsmith repaired my rifle for me.
Chiefly of a craftsman making or repairing firearms; in older use also of a founder of cannon.
2.
firearms expert, small-arms specialist
Руже́йник определи́л год вы́пуска винто́вки.
The firearms expert determined the year the rifle was made.
3.
(rare) rifleman, musketeermilitary
Впереди́ шли руже́йники.
The riflemen marched in front.
Historical.

Examples

Ружейник аккуратно чистил старое охотничье ружьё.
The gunsmith carefully cleaned the old hunting rifle.
Мой дед был известным ружейником в этом городе.
My grandfather was a well-known gunsmith in this town.
В деревне жил опытный ружейник, чинивший любое оружие.
An experienced gunsmith lived in the village and repaired all kinds of weapons.