B.A.D. AR15/M16/M4 Aluminum Enhanced Takedown and Pivot Pin Set | OD Green
The Battle Arms Development BAD-EPS-ODG Aluminum Enhanced Takedown and Pivot Pin Set provides a lightweight, ergonomic upgrade for AR15/M16/M4 platforms. Finished in durable OD Green Type III hardcoat anodizing, this enhanced pin set combines reduced weight with improved handling for faster, tool-free rifle disassembly.
Enhanced Grip and Lightweight Construction
The BAD-EPS pins feature enlarged and contoured heads that make takedown and pivot operations smoother and more accessible than standard Mil-Spec pins. Machined from aluminum, they significantly reduce overall weight—an ideal choice for performance-driven or competition-oriented rifle builds.
Precision-Machined for Smooth Operation
Engineered with tight tolerances for proper Mil-Spec fit, each pin works seamlessly with standard detents and springs. The OD Green hardcoat anodizing provides added durability, corrosion resistance, and a premium aesthetic that pairs well with matching receivers and accessories.
Features
- Aluminum takedown and pivot pin set for AR15/M16/M4 platforms
- Type III Hardcoat Anodized OD Green finish
- Enhanced head geometry for improved grip and manual manipulation
- Lightweight alternative to steel pin sets
- Precision-machined for consistent Mil-Spec compatibility
- Ideal for lightweight, competition, or custom aesthetic builds
- Drop-in replacement for standard AR15 pins
- Made in the U.S.A.
Compatibility Notes
- Fits Mil-Spec AR15/M16/M4 lower receivers
- Not compatible with AR10 / LR-308 receivers
- Uses standard AR15 detents and springs
- Aluminum material enhances ease of use but is not intended for prying actions
Why Builders Choose This Pin Set
The BAD-EPS-ODG pin set offers a noticeable upgrade in ergonomics and handling without adding weight. Its enhanced geometry and durable OD Green anodizing make it both functional and visually appealing for builders who want high performance and standout aesthetics. Whether tuning a lightweight rifle or adding premium features to a custom build, this pin set delivers precision and ease of use in a refined package.
Product Information
| Manufacturer | Battlearms Development |
|---|---|
| Material | 6061-T6 Aluminum |
| Platform | AR15 |
| Finish | Anodized |
| Color | OD Green |
| Compatibility | Standard AR15 components |
| Made in USA | Yes |












