Stalcraft Wiki: PS-1 Picklock

In-game description (EXBO)

Defected or irreparable Auroras often get a second life in the hands of the Zone's artisans. Despite its worn appearance, Picklock is not the worst choice for an inexperienced stalker looking to save money on initial gear.

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