---
product_id: 5554708
title: "Airsoft .25g BIO BBs 6mm 4000 Golden Ball GB4025-BIO"
brand: "uejunbo"
price: "€ 33.97"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.hr/products/5554708-airsoft-25g-bio-bbs-6mm-4000-golden-ball-gb4025-bio
store_origin: HR
region: Croatia
---

# High FPS Eco-friendly 4000 rounds Airsoft .25g BIO BBs 6mm 4000 Golden Ball GB4025-BIO

**Brand:** uejunbo
**Price:** € 33.97
**Availability:** ❌ Out of Stock

## Summary

> 🌍 Play responsibly, shoot sustainably!

## Quick Answers

- **What is this?** Airsoft .25g BIO BBs 6mm 4000 Golden Ball GB4025-BIO by uejunbo
- **How much does it cost?** € 33.97 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/5554708-airsoft-25g-bio-bbs-6mm-4000-golden-ball-gb4025-bio)

## Best For

- uejunbo enthusiasts

## Why This Product

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

## Key Features

- • **Safe for All:** Environmentally friendly for peace of mind.
- • **Massive Supply:** 4000 rounds to keep the action going.
- • **Quick Decomposition:** Breaks down in just 5-6 months.
- • **Eco-Conscious Choice:** Play hard, leave no trace!
- • **Precision Performance:** Designed for high FPS airsoft guns.

## Overview

The Airsoft .25g BIO BBs are designed for high-performance airsoft guns, offering a massive supply of 4000 rounds. These eco-friendly BBs break down within 5-6 months, ensuring a minimal environmental impact while delivering precision and power in every shot.

## Description

Golden Ball .25g BIO BBs 4000 round bag - GB4025-BIO Golden Ball represents quality airsoft BBs at affordable prices. They are perfect for skirmish or competition play. Recommended for all Airsoft Electric and Spring Guns. BIO BBs break down after exposure to light, soil, and water in about 5-6 months. Safe if eaten by animals. Mil Specs: .25g weight, 4000 round bag Highly polished BBs Seamless, solid core Great for higher FPS Airsoft Guns Precision Diameter: 5.95±0.015mm BIODEGRADABLE, breaks down in 5-6 months consistent weights Foil Packed, resealable bag

## Features

- .25g BIO Airsoft BBs
- Great for higher FPS Airsoft guns
- 4000 round bag
- breaks down after 5-6 months
- safe for the environment

## Images

![Airsoft .25g BIO BBs 6mm 4000 Golden Ball GB4025-BIO - Image 1](https://m.media-amazon.com/images/I/81O+NcgqKpL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Perfect.
  

*by A***X on Reviewed in the United States on January 2, 2017*

I bought three bags when they were on sale for $7 each, my only regret was not buying more. very high quality and I've gone through about 10,000 so far with about 10 feeding or jamming issues. Keep in mind that's only about a 0.01% failure rate. These are great bbs.

### ⭐⭐⭐⭐⭐ 







  
  
    Bio BBs
  

*by G***N on Reviewed in the United States on May 14, 2014*

Golden Ball BBs are what was originally recommended when I purchased my airsoft rifle so when I was playing in an event that required bio BBs this was the natural choice.  I had heard some negative reviews about some brands of bio BBs but stuck with Golden Ball brand.  Shot great and my rifle stayed clean with the several thousand rounds shot.  I'd recommend this brand to anyone who plays airsoft.

### ⭐⭐⭐⭐⭐ 







  
  
    Great BBs for a KWA M9
  

*by C***S on Reviewed in the United States on June 27, 2016*

Have not had a jam yet that wasnt originally caused by my swollen hopup bucking in my kwa m9.  Once replaced with a REAPS bucking, these bad boys fired true and straight, with perhaps one out of every 50 sailing off.

---

## 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/5554708-airsoft-25g-bio-bbs-6mm-4000-golden-ball-gb4025-bio](https://www.desertcart.hr/products/5554708-airsoft-25g-bio-bbs-6mm-4000-golden-ball-gb4025-bio)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-06*