---
product_id: 670088657
title: "Defense Innovation Umarex T4E TR50 .50 Caliber Home Defense Revolver HDR 11 Joules Power Factory Production Version"
brand: "defense innovation"
price: "€ 5.00"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/670088657-defense-innovation-umarex-t4e-tr50-50-caliber-home-defense-revolver
store_origin: IE
region: Ireland
---

# 11 Joules Power 450+ FPS Velocity .50 Caliber Versatility Defense Innovation Umarex T4E TR50 .50 Caliber Home Defense Revolver HDR 11 Joules Power Factory Production Version

**Brand:** defense innovation
**Price:** € 5.00
**Availability:** ✅ In Stock

## Summary

> 🔒 Your Ultimate Home Defense Companion!

## Quick Answers

- **What is this?** Defense Innovation Umarex T4E TR50 .50 Caliber Home Defense Revolver HDR 11 Joules Power Factory Production Version by defense innovation
- **How much does it cost?** € 5.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/670088657-defense-innovation-umarex-t4e-tr50-50-caliber-home-defense-revolver)

## Best For

- defense innovation enthusiasts

## Why This Product

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

## Key Features

- • **Paintball Ready:** Perfect for paintball enthusiasts looking for a reliable sidearm.
- • **Unmatched Power:** Experience the most powerful defense revolver on the market.
- • **Lightweight Design:** Weighs only 907.18 g for easy handling and maneuverability.
- • **Versatile Ammunition:** Compatible with steel, pepper, rubber, nylon, and shaped projectiles.
- • **Factory Fresh Assurance:** Original factory production with a warranty for peace of mind.

## Overview

The Defense Innovation Umarex T4E TR50 is a powerful .50 caliber home defense revolver, delivering 11 Joules of energy and a velocity of over 450 FPS. This original factory production version is designed for versatility, capable of firing various projectiles, and comes with a factory warranty for added security. Weighing just 907.18 g, it's the ideal choice for both home defense and paintball enthusiasts.

## Description

■ [This TR50 11 joules model looks exactly the same as the 7 joules version. ] ■ [You can only tell the difference at the bottom of the pistol grip where you put the co2 into.]

## Features

- Original Factory Production 11 Joules Power Version ( Not after market upgrade version)
- This Is An Orignal Factory Production Version With Factory Warranty
- Velocity 450+ FPS
- The Most Powerful Defense Revolver Available
- Shoot all types of .50 caliber projectiles: Steel ball, pepper ball, rubber ball, nylon ball and shaped projectile
- Caliber: .50 Cal Powered: 12g CO2

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Black |
| Frame Material | Plastic |
| Shape | Round |
| Material Type | polymer, steel |
| Sport | Paintball |
| Included Components | 5 magazine, 1 revolver |
| Brand | Defense Innovation |
| Department | "" |
| Manufacturer | Umarex |
| Product Dimensions | 25.4 x 3.81 x 15.24 cm; 907.18 g |
| ASIN | B09Y1MRRFY |

## Product Details

- **Brand:** Defense Innovation
- **Colour:** Black
- **Rounds:** 6
- **Calibre:** 0.50
- **Product dimensions:** 25.4L x 3.8W x 15.2H centimeters

## Images

![Defense Innovation Umarex T4E TR50 .50 Caliber Home Defense Revolver HDR 11 Joules Power Factory Production Version - Image 1](https://m.media-amazon.com/images/I/71U-3+9xo+L.jpg)
![Defense Innovation Umarex T4E TR50 .50 Caliber Home Defense Revolver HDR 11 Joules Power Factory Production Version - Image 2](https://m.media-amazon.com/images/I/81T-Tbl8VPL.jpg)

## Questions & Answers

**Q: Some are saying it's not the 11j model. Is this true?**
A: This is the 11 joules model.  Make sure you select MCS. Ordering from another seller and you will get the 7.5 joules

**Q: Why is it not on the defense innovation Web site**
A: I just bought this on Defense Innovation’s website. It’s cheaper if you buy it directly from them. There’s no Amazon “tax”.

**Q: For self defense use in a drawer next to a bed and rarely used should the CO 2 cartridge be unpuntured? t**
A: The whole key, and beauty of this, is that the CO2 cartridge doesn't fizz out after a week--it's ready to go up until you tap the cap.  So yes(!), the whole point is not to punncture the cartridge until needed.  (But definitely do practice beforehand!)

**Q: Is this worth the upgrade from the 7.5j model for home defense?**
A: The 11 joule version is recommended for home defense, it shoots at higher velocity. In fact it is not recommended for paintball use as the higher velocity will break paintballs in the barrel. I own the 11 joule revolver and it's a beast!

## Frequently Bought Together

- Defense Innovation Umarex T4E TR50 .50 Caliber Home Defense Revolver HDR 11 Joules Power Factory Production Version
- Umarex T4E TR50 Revolver .50 Caliber Training Pistol Paintball Gun Marker Magazine
- Alien Play 100 Rounds Solid Aluminum 50 Cal. Paintballs for Self Defense, 2.8 Gram Reusable .50 Caliber Powerful Aluminum Balls Fit for t4e TR50/HDR 50 (Aluminum, Silver)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-17*