If the blueprint is not automatically known, look for "Irradiated Toolboxes" in high-level radiated zones. The drop chance is roughly 5% but guarantees the plan for the first discovery.
Radium’s Armament v1.0 a comprehensive weapon and survival addon for Minecraft Bedrock Edition Radium-s Armament BP v1.0
The Radium-s Armament BP v1.0 hates inconsistent case volumes. Based on our 500-round stress test: If the blueprint is not automatically known, look
Includes a variety of guns, each with unique models and dedicated ammo types. Ammo Crafting: Radium-s Armament BP v1.0
If you want, I can produce a full blueprint pseudocode file, UI mockups, or tuned numeric values for a specific game balance (casual, competitive, or hardcore).