Neo C4 Relic content

The Neo C4 Relic contains the following Prime components and blueprints:

Gunsen Prime Blueprint	Lex Prime Blueprint	Scourge Prime Blade
Hildryn Prime Neuroptics Blueprint	Paris Prime Upper Limb	Corvas Prime Barrel

Neo C4 Relic: Drop sources, locations, and probabilities

The Neo C4 Relic Relic is vaulted and doesn't drop in any mission currently.
However, players can still trade it or its contents.

Other items:
Neo P10 Relic - Neo N24 Relic - Neo S20 Relic
Neo V11 Relic - Neo D3 Relic - Neo N10 Relic