How to get Boar Prime Receiver in Warframe?

Boar Prime Receiver is an item dropped from Void relics.
You can find the list of relics below, and click on the links to see how to get them.

Relics dropping Boar Prime Receiver

• Lith L4 (Common) - Vaulted
• Lith M1 (Common) - Vaulted
• Axi R1 (Common) - Vaulted
• Axi S4 (Common) - Vaulted