---
product_id: 616254183
title: "50 X .50 Cal Aluminum Balls for Self Defense and Target Practice, Reusable Hard 50 Caliber Ammo Projectiles Fit for T4E TR50/HDP50/HDR50/BP50 (Silver Color)"
brand: "alien play"
price: "€ 19.06"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/616254183-50-x-50-cal-aluminum-balls-for-self-defense-target
store_origin: NL
region: Netherlands
---

# Precision flight & accuracy Reusable thousands of times 2.8g high-impact weight 50 X .50 Cal Aluminum Balls for Self Defense and Target Practice, Reusable Hard 50 Caliber Ammo Projectiles Fit for T4E TR50/HDP50/HDR50/BP50 (Silver Color)

**Brand:** alien play
**Price:** € 19.06
**Availability:** ✅ In Stock

## Summary

> 🎯 Elevate your aim with every shot — precision meets power in every aluminum ball!

## Quick Answers

- **What is this?** 50 X .50 Cal Aluminum Balls for Self Defense and Target Practice, Reusable Hard 50 Caliber Ammo Projectiles Fit for T4E TR50/HDP50/HDR50/BP50 (Silver Color) by alien play
- **How much does it cost?** € 19.06 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/616254183-50-x-50-cal-aluminum-balls-for-self-defense-target)

## Best For

- alien play enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Reliability:** Smooth, flawless surface prevents jamming and deformation, guaranteeing consistent performance every shot.
- • **Sustainable Shooting:** Durable aluminum construction allows for thousands of reuses, reducing waste and cost over time.
- • **Perfect Compatibility:** Specifically crafted to fit Umarex T4E HDR50, HDP50, TR50, and BP50 models flawlessly.
- • **Engineered for Precision:** Designed to fly straight and hit hard, ensuring unmatched accuracy for both self-defense and target practice.
- • **Maximum Impact, Minimal Compromise:** 2.8g aluminum alloy balls deliver superior penetration and power over plastic or rubber alternatives.

## Overview

Alien Play’s 50-count pack of .50 caliber aluminum balls offers a premium self-defense and target practice solution. Each 2.8-gram projectile is crafted from high-grade aluminum alloy, providing superior impact and penetration compared to plastic or rubber ammo. Engineered for flawless flight and accuracy, these reusable balls fit perfectly with Umarex T4E HDR50, HDP50, TR50, and BP50 models, ensuring reliable, jam-free performance shot after shot.

## Description

50 X .50 Cal Aluminum Balls for Self Defense and Target Practice, Reusable Hard 50 Caliber Ammo Projectiles Fit for T4E TR50/HDP50/HDR50/BP50 (Silver Color)

## Features

- 50 Counts Hard Aluminum Self Defense Balls of .50 Caliber. Crafted From Top Class Aluminum Alloy, Silver Color.
- 2.8 Grams Each Ball With Maximum Impact And Best Penetration. Weighs More And Much Powerful Than Plastic Nylon Kinetic Balls And Rubber Balls.
- Fits For Umarex T4e HDR50/HDP50/TR50/BP50 Perfectly. Fly Straight And Far, Hit Hard And Very Accurate For Shooting. Ideal For Target Practice And Self Defense.
- 50 Cal Projectiles Glass Breaker, Smooth, No Seams, No Flaws, No Deforms, Never Get Jammed. Reusable For Thousands Of Times.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Alien Play |
| Size | 12.7 mm |
| Color | silver |
| Model Name | 50 cal aluminum balls- silver |
| Sport | Target Shooting |
| Material | Aluminum |
| Style | Classic |
| Item Weight | 2.8 Grams |
| Shape | Round |
| Caliber | 0.50 |
| Product Dimensions | 2"W x 3"H |
| Cross section shape | Round |
| Manufacturer | Alien Play |
| Item Package Dimensions L x W x H | 3.43 x 2.32 x 1.34 inches |
| Package Weight | 0.14 Kilograms |
| Item Dimensions  LxWxH | 2 x 2 x 3 inches |
| Brand Name | Alien Play |
| Warranty Description | 1 year |
| Number of Items | 50 |
| Included Components | 50 rounds 50 caliber aluminum balls |

## Product Details

- **Brand:** Alien Play
- **Size:** 12.7 mm
- **Color:** silver
- **Model Name:** 50 cal aluminum balls- silver
- **Sport:** Target Shooting

## Images

![50 X .50 Cal Aluminum Balls for Self Defense and Target Practice, Reusable Hard 50 Caliber Ammo Projectiles Fit for T4E TR50/HDP50/HDR50/BP50 (Silver Color) - Image 1](https://m.media-amazon.com/images/I/81Of4a7ysoL.jpg)

## Frequently Bought Together

- Alien Play 50 X .50 Cal Aluminum Balls for Self Defense and Target Practice, Reusable Gotcha Hard 50 Caliber Ammo Projectiles Fit for T4E TR50/HDP50/HDR50 (Silver Color)
- 100 Rounds Solid Nylon 50 Cal. Paintballs 50 Cal Rubber Balls Ammo for Tr50 Reusable .50 Caliber Hard Plastic Projectiles for Self Defense
- P2P HDP 50 Prepared 2 Protect Less Lethal Home Defense .50 Caliber Pepper Round Air Pistol

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nl/products/616254183-50-x-50-cal-aluminum-balls-for-self-defense-target](https://www.desertcart.nl/products/616254183-50-x-50-cal-aluminum-balls-for-self-defense-target)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-17*