









🛠️ Upgrade Your Safety Game — Precision Meets Performance
The NDZ Performance Safety Replacement Kit is a premium aluminum upgrade for Mossberg 12 and 20 gauge shotguns (models 88, 500, 590, 590A1, 835, 940). CNC machined from aircraft-grade 6061 T6 aluminum and finished with hardcoat anodizing or Cerakote, it offers superior durability and a precise factory fit. Its ergonomic ridge design enhances finger control and comfort, replacing the OEM plastic safety with a more secure, long-lasting component. The kit includes all necessary hardware and optional ball and steel plate for a complete, customizable installation. Proudly made in the USA, this kit is a must-have for serious Mossberg owners seeking reliability and performance.



| Item Package Dimensions L x W x H | 6.46 x 3.31 x 0.39 inches |
| Package Weight | 0.01 Kilograms |
| Brand Name | NDZ Performance |
| Country of Origin | United States |
| Color | Black |
| Material | Aluminum |
| Manufacturer | NDZ Performance |
| Part Number | NDZ-MOS-ES-BB-P-BLK |
| Style | Safety Kit With Ball & Steel Plate |
| Size | Enhanced Safety |
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