ARC Raiders Guide | How to Get Rascal Grenade Launcher Blueprint

Here is a guide on how to get the Rascal Grenade Launcher Blueprint in ARC Raiders.

Game Guide by Mash Rahman on Jul 27, 2026

You can get the Rascal Grenade Launcher blueprints by searching high-value containers and locked rooms; this grants you the rare crafting schematic for your workshop. Bringing the blueprint back safely lets you manufacture compact grenade launchers for future surface deployments.

Finding the Blueprints for the Rascal Grenade in ARC Raiders

Loot Container Locations and Farming Routes

To get the Rascal Grenade Launcher blueprint in ARC Raiders, you need to search for blue-tier loot sources across maps like Buried City and Dam Battlegrounds.

Raider caches, weapon crates, and red security breach cabinets offer the highest spawn chances during standard surface raids. Running maps during hurricane conditions or at night further increases your odds of finding rare schematics.

Locked Rooms and Special Looting Techniques

Crafting and using the grenade launcher

To get schematics for rare weapons, you need to open high-density loot spots, which require raid keys. Clearing locked key rooms yields dense weapon spawns where this blueprint often spawns inside containers. Players who have the Dockmaster’s Detector can also find buried treasure in coastal areas such as Riven Tides.

Workbench Requirements and Materials Creation

To craft the Rascal Grenade Launcher Blueprint in Arc Raiders, you must learn how to craft the weapon at an upgraded Gunsmith Workbench. To make one Speranza unit, you’ll need Advanced Mechanical Components, Heavy Gun Parts, and Canisters.

Once constructed, this compact sidearm provides reliable armor penetration against heavy ARC machines without sacrificing primary inventory slots.