Features:
- OEM Factory Replacement
- Inner O-Ring Included
- Increased Air Seal
| Part Number | None |
| Material | Polymer |
| Color | Black |
| Manufacturer | VFC |
| Compatibility | M4/M16/MK16 AEG Rifles |
DISCLAIMER: Please use discretion when installing custom parts as fit and compatibility may vary. Some modification may be required. Professional installation recommended.