---
product_id: 18184592
title: "ST Action Pro Pack Of 5 Inert 12 GA 12GA Gauge Shotgun OD Olive Drab Green Safety Trainer Cartridge Dummy Ammunition Ammo Shell Rounds with Brass Case"
brand: "hengulus"
price: "€ 1.11"
currency: EUR
in_stock: false
url: https://www.desertcart.nl/products/18184592-st-action-pro-pack-of-5-inert-12-ga-12ga
store_origin: NL
region: Netherlands
---

# Pack of 5 Inert Training Rounds Solid Brass Case ST Action Pro Pack Of 5 Inert 12 GA 12GA Gauge Shotgun OD Olive Drab Green Safety Trainer Cartridge Dummy Ammunition Ammo Shell Rounds with Brass Case

**Brand:** hengulus
**Price:** € 1.11
**Availability:** ❌ Out of Stock

## Summary

> 🔍 Elevate Your Training Game!

## Quick Answers

- **What is this?** ST Action Pro Pack Of 5 Inert 12 GA 12GA Gauge Shotgun OD Olive Drab Green Safety Trainer Cartridge Dummy Ammunition Ammo Shell Rounds with Brass Case by hengulus
- **How much does it cost?** € 1.11 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/18184592-st-action-pro-pack-of-5-inert-12-ga-12ga)

## Best For

- hengulus enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Solid brass case ensures no rim breakage.
- • **Train Like a Pro:** Perfect for classroom and hands-on training.
- • **Military-Grade Quality:** Developed for military and law enforcement use.
- • **Versatile Applications:** Ideal for loading, reloading, and malfunction drills.
- • **Trusted by Professionals:** Popular among agencies for immediate action training.

## Overview

The ST Action Pro Pack of 5 Inert 12 GA Shotgun Dummy Ammunition is designed for comprehensive training and instructional activities. Each round features a solid brass case and ABS plastic insert, ensuring durability and reliability during drills. This pack is favored by military and law enforcement agencies for its effectiveness in immediate action training.

## Description

Official Product of ST Action Pro Brand New. Developed for Military and Law Enforcement Use - Brass case with ABS Plastic Insert. Popular with Many Departments and Agencies for Use In Immediate Action Training for Just That Reason. Completely Inert Dummy Training Round. Excellent for Classroom Training, Loading/Reloading Drills, Gun Handling Drills, Malfunction Drills and Diagnosing Shooting Problems. Each Round Uses A Solid Brass Case So There Is No Chance of Rim Breakage. Made by ST Action Pro.

## Features

- Completely Inert Dummy Training Round. Excellent for Classroom Training, Loading/Reloading Drills, Gun Handling Drills, Malfunction Drills and Diagnosing Shooting Problems. Each Round Uses A Solid Brass Case So There Is No Chance of Rim Breakage.
- Made by ST Action Pro.
- Developed for Military and Law Enforcement Use - Brass case with ABS Plastic Insert.
- Popular with Many Departments and Agencies for Use In Immediate Action Training for Just That Reason.
- Pack of 5 - These Trainer Cartridges are Inert Dummy Rounds Used for Training and Instructional Activities.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 3 x 3 x 0.7 inches |
| Package Weight | 0.07 Kilograms |
| Brand Name | Hengulus |
| Manufacturer | Ultimate Arms Gear |
| Part Number | Hengulus |

## Images

![ST Action Pro Pack Of 5 Inert 12 GA 12GA Gauge Shotgun OD Olive Drab Green Safety Trainer Cartridge Dummy Ammunition Ammo Shell Rounds with Brass Case - Image 1](https://m.media-amazon.com/images/I/61wkxo2Ud-L.jpg)
![ST Action Pro Pack Of 5 Inert 12 GA 12GA Gauge Shotgun OD Olive Drab Green Safety Trainer Cartridge Dummy Ammunition Ammo Shell Rounds with Brass Case - Image 2](https://m.media-amazon.com/images/I/41Ry1Gzx0-L.jpg)
![ST Action Pro Pack Of 5 Inert 12 GA 12GA Gauge Shotgun OD Olive Drab Green Safety Trainer Cartridge Dummy Ammunition Ammo Shell Rounds with Brass Case - Image 3](https://m.media-amazon.com/images/I/31+1fAMsSaL.jpg)
![ST Action Pro Pack Of 5 Inert 12 GA 12GA Gauge Shotgun OD Olive Drab Green Safety Trainer Cartridge Dummy Ammunition Ammo Shell Rounds with Brass Case - Image 4](https://m.media-amazon.com/images/I/41o6wiBwsNL.jpg)

## Questions & Answers

**Q: are these made of brass, plastic or both? How heavy are they?**
A: Yes, brass and plastic. I would guess they weigh 0.5oz each.

**Q: Says od green in title, picture shows black. which is it?**
A: The ones I received were dark green, OD Green, they were not black.

**Q: Are these 2 3/4 inch or 3 inch rounds?**
A: Neither,  they're a bit shorter then 2 3/4 shells.

**Q: If used for dry firing are they reusable?**
A: Yes, but I would say there is a limit to the number of times you should dry fire.

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-23*