Stalcraft Wiki: Legionnaire Heavy Armored Suit

In-game description (EXBO)

An expensive tactical gear set designed for combat in specific conditions. While this suit is an ideological successor to Hoplite, significant work on external threat protection means Legionnaire can be used without worry in lightly contaminated environments.

Quoted from the game's own text in EXBO's public game data. Not written by STALCRAFT Meta.