---
product_id: 13793720
title: "St Action Pro Pack of 10 Inert .223 REM Remington 5.56 NATO M16 AR-15 Rifle Orange Safety Trainer Cartridge Dummy Ammunition Ammo Shell Rounds with Brass Case"
brand: "s.t. action pro inc."
price: "841152₫"
currency: VND
in_stock: true
reviews_count: 9
category: "S.T. Action Pro Inc."
url: https://www.desertcart.vn/products/13793720-st-action-pro-pack-of-10-inert-223-rem-remington
store_origin: VN
region: Vietnam
---

# Perfect for malfunction & handling drills Pack of 10 highly visible rounds Solid brass case, no rim breakage St Action Pro Pack of 10 Inert .223 REM Remington 5.56 NATO M16 AR-15 Rifle Orange Safety Trainer Cartridge Dummy Ammunition Ammo Shell Rounds with Brass Case

**Brand:** s.t. action pro inc.
**Price:** 841152₫
**Availability:** ✅ In Stock

## Summary

> 🔶 Train smart, train safe — the pro’s choice for flawless firearm drills!

## Quick Answers

- **What is this?** St Action Pro Pack of 10 Inert .223 REM Remington 5.56 NATO M16 AR-15 Rifle Orange Safety Trainer Cartridge Dummy Ammunition Ammo Shell Rounds with Brass Case by s.t. action pro inc.
- **How much does it cost?** 841152₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/13793720-st-action-pro-pack-of-10-inert-223-rem-remington)

## Best For

- s.t. action pro inc. enthusiasts

## Why This Product

- Trusted s.t. action pro inc. brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted by Pros:** Preferred by military and law enforcement agencies for realistic immediate action training.
- • **Pack of Precision:** Ten inert dummy rounds per pack to keep your training sessions uninterrupted and efficient.
- • **Durable Brass Build:** Solid brass casing guarantees longevity and prevents rim breakage under rigorous use.
- • **Visible Safety First:** Bright orange ABS insert ensures instant recognition and zero confusion during training.
- • **Versatile Training Tool:** Ideal for classroom instruction, loading drills, and diagnosing shooting issues with zero risk.

## Overview

The ST Action Pro Pack of 10 Inert .223 REM Remington 5.56 NATO dummy rounds are crafted with solid brass cases and bright orange ABS inserts for maximum visibility and durability. Designed specifically for military and law enforcement training, these inert cartridges enable safe, realistic handling, malfunction, and loading drills without any risk. Trusted by professionals, this pack ensures your firearm training is both effective and safe.

## Description

Pack of 10. Developed for Military and Law Enforcement Use - Brass case with ABS Plastic Insert Makes the Round Highly Visible. 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.

Review: Works as described - Perfect traing tool.
Review: Good Training aid - Great for training

## Features

- Pack of 10 - These Trainer Cartridges are Inert Dummy Rounds Used for Training and Instructional Activities.
- Developed for Military and Law Enforcement Use - Brass case with ABS Plastic Insert Makes the Round Highly Visible.
- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00RG6SB4I |
| Best Sellers Rank | #98,693 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #580 in Hunting Targets & Accessories |
| Brand Name | S.T. ACTION PRO INC. |
| Customer Reviews | 4.4 4.4 out of 5 stars (530) |
| Manufacturer | Ultimate Arms Gear |
| UPC | 701327656467 |

## Product Details

- **Brand:** S.T. ACTION PRO INC.
- **Manufacturer:** Ultimate Arms Gear
- **Set Name:** Pack of 10
- **UPC:** 701327656467

## Images

![St Action Pro Pack of 10 Inert .223 REM Remington 5.56 NATO M16 AR-15 Rifle Orange Safety Trainer Cartridge Dummy Ammunition Ammo Shell Rounds with Brass Case - Image 1](https://m.media-amazon.com/images/I/61x36jVNJOL.jpg)
![St Action Pro Pack of 10 Inert .223 REM Remington 5.56 NATO M16 AR-15 Rifle Orange Safety Trainer Cartridge Dummy Ammunition Ammo Shell Rounds with Brass Case - Image 2](https://m.media-amazon.com/images/I/31iQnExTLKL.jpg)
![St Action Pro Pack of 10 Inert .223 REM Remington 5.56 NATO M16 AR-15 Rifle Orange Safety Trainer Cartridge Dummy Ammunition Ammo Shell Rounds with Brass Case - Image 3](https://m.media-amazon.com/images/I/21Em3ajErXL.jpg)
![St Action Pro Pack of 10 Inert .223 REM Remington 5.56 NATO M16 AR-15 Rifle Orange Safety Trainer Cartridge Dummy Ammunition Ammo Shell Rounds with Brass Case - Image 4](https://m.media-amazon.com/images/I/312puCkUBuL.jpg)

## Questions & Answers

**Q: Will these work as bullet button tool?**
A: Yes. It may depend on your bullet button. We use them in CA on our Bullet Buttons as they have a solid tip.

**Q: Are these dummy rounds good for dry firing exercises?**
A: Dry firing is not the problem, it is when you proceed to extract, and charging  a new round. Double feeding, jammed round and failing to extract happens many times!Sucks!

**Q: Can the dummy part be removed? I’m looking for bullet casings for a craft project.**
A: Haven't looked at these in 7 years since I function check my new build. I believe the bullet part could easily be twisted out of there with a pair of pliers.

**Q: Will if fit my m4 and do they hurt?**
A: These are just dummies for training, so you can practice loading and unloading.  Nothing fires!  They should fit your m4 if it is chambered in 223/556

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as described
*by E***S on August 30, 2025*

Perfect traing tool.

### ⭐⭐⭐⭐⭐ Good Training aid
*by D***. on November 15, 2025*

Great for training

### ⭐⭐⭐⭐ These do not cycle
*by T***N on April 14, 2020*

Do not buy these if you're intending to use them for practice cycling and testing your rifle is working correctly after cleaning tear down. Like others have stated, these are great for practicing malfunctions and jams. The first cartridge does not eject allowing the second to be forced into it.

## Frequently Bought Together

- St Action Pro Pack of 10 Inert .223 REM Remington 5.56 NATO M16 AR-15 Rifle Orange Safety Trainer Cartridge Dummy Ammunition Ammo Shell Rounds with Brass Case
- ST Action Pro 9mm Snap Caps – Orange Safety Trainer Dummy Rounds, Reusable Dry Fire Training Ammunition (10-Pack) for Gun Owners
- ST Action Pro 9mm Snap Caps – Orange Safety Trainer Dummy Rounds, Reusable Dry Fire Training Ammunition (20-Pack) for Gun Owners

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-04-24*