--- product_id: 611787400 title: "ALIEN PLAY 150 X 50 Cal Aluminum Balls, Hard 50 Cal Ammo Fits for Umarex T4E TR50/HDP50/HDR50/BP50, 2.8 Grams Reusable Solid Projectiles for Training, Self Defense Balls and Target Practice" brand: "alien play" price: "€ 44.97" currency: EUR in_stock: true category: "Alien Play" url: https://www.desertcart.hr/products/611787400-alien-play-150-x-50-cal-aluminum-balls-hard-50 store_origin: HR region: Croatia --- # Seamless Mirror Finish for Accuracy 2.8g High-Impact Aluminum Alloy Precision 50 Cal Uniform Size ALIEN PLAY 150 X 50 Cal Aluminum Balls, Hard 50 Cal Ammo Fits for Umarex T4E TR50/HDP50/HDR50/BP50, 2.8 Grams Reusable Solid Projectiles for Training, Self Defense Balls and Target Practice **Brand:** alien play **Price:** € 44.97 **Availability:** ✅ In Stock ## Summary > 💥 Shoot Sharp, Hit Hard, Stay Ahead! ## Quick Answers - **What is this?** ALIEN PLAY 150 X 50 Cal Aluminum Balls, Hard 50 Cal Ammo Fits for Umarex T4E TR50/HDP50/HDR50/BP50, 2.8 Grams Reusable Solid Projectiles for Training, Self Defense Balls and Target Practice by alien play - **How much does it cost?** € 44.97 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/611787400-alien-play-150-x-50-cal-aluminum-balls-hard-50) ## 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 - • **Durable & Reusable:** No shattering or deformation on steel, concrete, or plywood targets—train harder, longer. - • **Versatile Use Case:** Ideal for target practice, recreational shooting, and reliable home defense—be ready for anything. - • **Superior Impact Power:** 2.8 grams of solid aluminum deliver harder hits and faster flight than nylon or steel alternatives. - • **Unmatched Precision Fit:** Perfectly engineered for Umarex T4E TR50/HDP50/HDR50/BP50 for flawless performance every shot. - • **Sleek Mirror-Polished Finish:** Seamless, smooth surface ensures maximum penetration and zero jamming for consistent accuracy. ## Overview Alien Play 150 x 50 Cal Aluminum Balls are precision-crafted, 2.8-gram solid aluminum projectiles designed for Umarex T4E series markers. Featuring a seamless mirror-polished finish, these durable balls fly faster and hit harder than nylon or steel alternatives, offering superior accuracy and reusability for target practice, recreational shooting, and home defense. ## Description Uniform Size of 50 Caliber. Fit For Umarex Tr50, HDP50, HDR50, BP50 Perfectly. Top Class Aluminum Alloy Crafted With NO Flaws. More Powerful Than Plastic Nylon Kinetic Balls And Rubber Balls. Fly Faster And Farther Than Steel Balls. Weighs More And Hits Harder Than Nylon Balls. Silver Color, Smooth Finish, Seamless, Mirror Polishing For Maximum Impact and Best Penetration. Great for Target Practice , Recreational Shooting And Home Defense. Fly Straight, Hit Accurate And Never Get Jammed. Very Reusable, No Shattering With Steel Targets. No Deforms When Hit Concrete Blocks Or Plywood. ## Features - Uniform Size of 50 Caliber. Fit For Umarex Tr50, HDP50, HDR50, BP50 Perfectly. 2.8 Grams/Count. - Top Class Aluminum Alloy Crafted With NO Flaws. Break A Glass or Window Easily. - More Powerful Than Plastic Nylon Kinetic Balls And Rubber Balls. Fly Faster And Farther Than Steel Balls. Weighs More And Hits Harder Than Nylon Balls. - Silver Color, Smooth Finish, Seamless, Mirror Polishing For Maximum Impact and Best Penetration. - Great for Target Practice , Recreational Shooting And Home Defense. Fly Straight, Hit Accurate And Never Get Jammed. - Very Reusable, No Shattering With Steel Targets. No Deforms When Hit Concrete Blocks Or Plywood. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CTGC82FX | | Best Sellers Rank | #70,254 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #21 in Paintball Paintballs | | Brand | Alien Play | | Brand Name | Alien Play | | Caliber | 50 | | Color | silver | | Cross Section Shape | Round | | Customer Reviews | 4.4 out of 5 stars 193 Reviews | | Included Components | 150 x 50 cal aluminum balls | | Item Type Name | 150 x 50 cal aluminum balls | | Item Weight | 2.8 Grams | | Manufacturer | Alien Play | | Material | Aluminum | | Material Type | Aluminum | | Model Name | 150 x 50 cal aluminum balls | | Shape | Round | | Size | 127 mm | | Sport | Target Shooting | | Sport Type | Target Shooting | | Style Name | Classic | | Unit Count | 150.0 Count | | Warranty Description | 1 year manufacturer | ## Product Details - **Brand:** Alien Play - **Color:** silver - **Model Name:** 150 x 50 cal aluminum balls - **Size:** 127 mm - **Sport:** Target Shooting ## Images ![ALIEN PLAY 150 X 50 Cal Aluminum Balls, Hard 50 Cal Ammo Fits for Umarex T4E TR50/HDP50/HDR50/BP50, 2.8 Grams Reusable Solid Projectiles for Training, Self Defense Balls and Target Practice - Image 1](https://m.media-amazon.com/images/I/81YbdKPE8PL.jpg) ![ALIEN PLAY 150 X 50 Cal Aluminum Balls, Hard 50 Cal Ammo Fits for Umarex T4E TR50/HDP50/HDR50/BP50, 2.8 Grams Reusable Solid Projectiles for Training, Self Defense Balls and Target Practice - Image 2](https://m.media-amazon.com/images/I/81CQB1tWqWL.jpg) ![ALIEN PLAY 150 X 50 Cal Aluminum Balls, Hard 50 Cal Ammo Fits for Umarex T4E TR50/HDP50/HDR50/BP50, 2.8 Grams Reusable Solid Projectiles for Training, Self Defense Balls and Target Practice - Image 3](https://m.media-amazon.com/images/I/812lL310ldL.jpg) ## Frequently Bought Together - ALIEN PLAY 150 X 50 Cal Aluminum Balls, Hard 50 Cal Ammo Fits for Umarex T4E TR50/HDP50/HDR50, 2.8 Grams Reusable Solid Kinetic Projectiles Self Defense Paintball Balls for Target Practice - 100 Rounds Solid Nylon 50 Cal. Paintballs 50 Cal Rubber Balls Ammo for Tr50 Reusable .50 Caliber Hard Plastic Projectiles for Self Defense - Umarex High-Grade CO2 Cartridges for Pellet Guns --- ## 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.hr/products/611787400-alien-play-150-x-50-cal-aluminum-balls-hard-50](https://www.desertcart.hr/products/611787400-alien-play-150-x-50-cal-aluminum-balls-hard-50) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-23*