Mossberg 500 Security 12 Gauge 18.5" Plain Barrel Matte Blue is a Mossberg accessory shotgun barrel for the model, gauge and intended use identified in the product name.
- Product type: Shotgun barrel
- Gauge: 12 Gauge
- Barrel length: 18.5 inches
- Configuration: plain security barrel
- Compatible model configuration: 500 Security 12 Gauge 18.5" Plain Barrel Matte Blue
