Aki Hayakawa’s Gun Devil Arm – Chainsaw Man Cosplay STL

**Aki Hayakawa’s Gun Devil Arm — Chainsaw Man Inspired Prop** A **detailed 3D-printable model** of Aki Hayakawa’s Gun Devil arm from *Chainsaw Man*, prepared for cosplay, display, and Halloween builds. **Highlights** - 🔫 Approximately **100 cm long** at full scale - 🧩 Includes a **pre-split version** for easier printing and assembly - 📦 Includes a **complete unsplit version** - 🦾 Internal channel for a **10 mm diameter reinforcement rod** - ✋ Includes an **internal handle** for more comfort…

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