Screenshot by Gamepur

Specialised Reveal is one of the Study objectives in the Lurker Busting set in the Alaska region of Rainbow Vi Extraction. It tasks you with uncloaking a Lurker with REACT Tech or Operator abilities. 1 of the in-game tips implies that recon tools are useful against Lurkers, but while the Recon Vapor Device, for instance, can exist used to Scan cloaked enemies, it doesn't actually uncloak them. The best mode to uncloak a Lurker is to either stun or paralyse information technology.

Sneak up on a Lurker and shoot it in the butt… (Screenshot by Gamepur)

You tin stun a Lurker using either Ela's Grzmot Mines or with a Stun Grenade, which is unlocked on REACT Tech Tier 2. You can paralyze a Lurker using a Paralysis Grenade, which is unlocked on REACT Tech Tier 4. Merely throw any i of these items close to a cloaked Lurker, and information technology will uncloak as presently equally the device detonates.

…then throw a Stun Grenade to make it uncloak (Screenshot by Gamepur)

Related: All Archaean enemy types in Rainbow Six Extraction

The really difficult part is finding a cloaked Lurker in the first place. You'll mostly encounter more Lurkers, the higher the Threat Level you play on, but there are no guaranteed places to find them. We'd suggest playing on Cautious at least, though. When you lot do find a Lurker, it probably won't be cloaked, every bit they tend to remain uncloaked themselves, while they cloak other nearby enemies.

The way they bend over, they're kind of request for it (Screenshot past Gamepur)

To make a Lurker cloak (so you lot can then uncloak it), shoot it anywhere on its body except its weak bespeak, which is its confront, basically. Sometimes this will just brand information technology chase later you, simply other times it'll brand it cloak. It seems to work improve if information technology doesn't immediately see you after feeling the shot, and so sneak upwardly behind it and shoot it in the barrel cheek. Once it cloaks, quickly throw your Stun or Paralysis device earlier information technology uncloaks itself again.

Paralysis Grenades are just equally constructive (Screenshot by Gamepur)