---
product_id: 430311497
title: "NDZ Performance Safety Replacement Kit for Mossberg 500 590 88 835 940 12/20 Aluminum - Ball & Steel Plate Complete Kit - Choose Color & Kit"
brand: "ndz performance"
price: "5826 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/430311497-ndz-performance-safety-replacement-kit-for-mossberg-500-590-88
store_origin: IS
region: Iceland
---

# CNC machined billet aluminum Enhanced ridged ergonomic design Proudly made in USA NDZ Performance Safety Replacement Kit for Mossberg 500 590 88 835 940 12/20 Aluminum - Ball & Steel Plate Complete Kit - Choose Color & Kit

**Brand:** ndz performance
**Price:** 5826 kr
**Availability:** ✅ In Stock

## Summary

> 🛡️ Upgrade Your Safety, Own the Range

## Quick Answers

- **What is this?** NDZ Performance Safety Replacement Kit for Mossberg 500 590 88 835 940 12/20 Aluminum - Ball & Steel Plate Complete Kit - Choose Color & Kit by ndz performance
- **How much does it cost?** 5826 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/430311497-ndz-performance-safety-replacement-kit-for-mossberg-500-590-88)

## Best For

- ndz performance enthusiasts

## Why This Product

- Trusted ndz performance brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ergonomic Ridge Design:** Improved ridges guide your finger naturally for secure, confident handling every time.
- • **Complete Installation Kit:** Includes safety, cap screw, Allen key, plus optional ball & steel plate for full upgrade.
- • **Precision CNC Machined Aluminum:** Exact 6061 T6 billet aluminum for a perfect factory fit and unmatched durability.
- • **Universal Fit for Mossberg 12/20:** Compatible with 88, 500, 590, 590A1, 835, & 940 models—one kit, endless reliability.
- • **Built to Last with Hardcoat Anodizing:** Cerakoted or anodized finish resists chipping and wear, ensuring long-term performance.

## Overview

This Safety Replacement Kit for Mossberg 12 and 20 gauge shotguns replaces fragile plastic parts with precision CNC-machined 6061 T6 billet aluminum components. Designed for a perfect factory fit across multiple Mossberg models, it features an ergonomic ridge design for enhanced finger control and comes with all necessary hardware, including optional ball and steel plate upgrades. Finished with durable hardcoat anodizing or Cerakote, this USA-made kit ensures superior durability and reliability for serious shooters.

## Description

Safety Replacement Kit for Mossberg 500 590 88 835 940 12/20 Aluminum - Ball & Steel Plate Complete Kit - Choose Color & Kit

## Features

- The Safety Design Fits both 12 and 20 Mossberg Models: 88, 500, 590, 590A1, 835, & 940
- Our Billet Aluminum Safety replaces the factory plastic safety with an all aluminum part that has a CNC machined profile just like the factory part for a 100% direct fit.
- The main feature of our safety is the design which improves the ridges to help guide your finger naturally and securely than the stock component. This overall design is more comfortable to use, more secure, and more durable than the OEM plastic piece.
- Safety Kit Includes: Safety, Cap Screw, & Allen Key. Safety Kit with Ball Includes: Added Ball. Safety Kit with Ball & Steel Plate Includes: Added Ball & Steel Plate. IMPORTANT: If your OEM safety is plastic, you will need to reuse your stock safety plate or purchase a new one. If your OEM safety is steel, you must purchase a safety steel plate for installation.
- Manufactured to Exact Tolerances from 6061 T6 Aircraft Billet Aluminum & Hardcoat Anodized or Cerakoted for Extreme Durability; will not chip or break. NDZ Performance is a trusted brand Proudly Made In The USA, in our Facility.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| 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 |

## Images

![NDZ Performance Safety Replacement Kit for Mossberg 500 590 88 835 940 12/20 Aluminum - Ball & Steel Plate Complete Kit - Choose Color & Kit - Image 1](https://m.media-amazon.com/images/I/51kgXQ9DPiL.jpg)

## Available Options

This product comes in different **Color, Style Name** options.

## Frequently Bought Together

- NDZ Performance Safety Replacement Kit for Mossberg 500 590 88 835 940 12/20 Aluminum - Ball & Steel Plate Complete Kit - Choose Color & Kit
- Magpul Industries MOE M-LOK fits Mossberg 590/590A1 Black Forend

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**Shop now:** [https://www.desertcart.is/products/430311497-ndz-performance-safety-replacement-kit-for-mossberg-500-590-88](https://www.desertcart.is/products/430311497-ndz-performance-safety-replacement-kit-for-mossberg-500-590-88)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-13*