Home Airsoft Equipment The Truth About Biodegradable BBs: What are They Made of?

The Truth About Biodegradable BBs: What are They Made of?

The Truth About Biodegradable BBs: What are They Made of?

Looking for biodegradable BBs

When choosing an airsoft BB, keep in mind that it should not be plastic, as once they leave your gun, they will forever stay in nature and never degrade, and who wants an environment filled with randomly shot BBs?

Using biodegradable airsoft ammo and living a sustainable lifestyle when out in nature is the way to go. Anyone who spends time doing outdoor activities owes it to the environment to do everything possible to protect and preserve it.

What are biodegradable BBs made of, how good are they for the environment, and what is the best bio BBs on the market? Let’s check it out.

Are biodegradable BBs really biodegradable?

Fact: Airsoft biodegradable ammunition (BBs) are made from polylactic acid plastic, a homogeneous resin commonly used in sutures that quickly biodegrades soil. It takes up to three years for bio-degradation to complete.

These biodegradable BBs made of polylactic acid are water-soluble, and over time they break down in the environment.

Biodegradable materials can decompose quickly by bacteria and fungi without causing harm to the environment.

Few factors affect the decomposition of biodegradable airsoft ammunition: moisture, soil, sunlight, water, grass.

One study exposed biodegradable airsoft ammunition to soil and grass and concluded that the biodegradable BB completely decomposed after 545 days. 

Poor quality bio BBs are frequently less durable and more prone to shattering. Furthermore, they may decompose into the soil more slowly than other high-quality BBs.

Purchasing and using only biodegradable BBs is a great and simple way to protect nature while enjoying airsoft.

Advantages of Biodegradable Airsoft Ammunition

  •             Decompose when exposed to water, soil, grass, moisture, or sunlight
  •             Not harmful to the environment or wildlife

Disadvantages of Biodegradable Airsoft Ammunition

  •             Cost more than traditional airsoft ammo
  •             Non-reusable       

What is the best bio BBs?

Although environmentally friendly airsoft BBs are slightly more expensive than standard plastic BBs, nature is worth it.

Here are some of the best biodegradable BBs you can buy:

Elite Force Umarex Premium Biodegradable 6mm Airsoft BBS

biodegradable bbs for airsoft

Elite Force Airsoft BBs are the highest quality Bio BBs currently on the market, and one of the best choices for environmentally friendly players.

Are you serious players who demand serious airsoft ammo for their high-performance airsoft guns? EF BBs are perfect for outdoor airsoft scenarios, tactical and military training, and skirmish.

The 5000 Premium Elite Force biodegradable 6mm airsoft ammo comes in 2,700 or 5,000 count bottles. The ammo is high-quality, shoots smoothly, and weighs 0.20 grams. These BBs are specially engineered for the highest performance and best biodegradability. Check it out and buy it here.

Game Face 20GBW5J Match Grade .20-Gram White Airsoft BBS

biodegradable airsoft bbs

The Accelerate BBs are tested through several precision machines for weight and dimensions before the packaging process. Then go through random sampling by hand and measured again. Any BB’s not meeting standards are rejected, so you receive only the highest quality Accelerate BB’s.

ProMatch is made from high-quality Acrylonitrile-Butadiene-Styrene (ABS) resin otherwise known as ABS, which reduces the occurrence of air pockets and deformation in order to maintain precision performance. BIO is made from Polylactic acid (PLA), which is a biodegradable thermoplastic aliphatic polyester derived from a renewable resource such as corn starch.

The Accelerate BBs are sealed in roll-proof bottles in quantities of 2,500 and 5,000 counts. The bottles can be resealed with color-matching waterproof caps for future use.

Check the price and buy here.

Pro-tip: Like any other Elite Force BB product, the pellets come in a bottle. Make sure that it’s sealed perfectly when you screw the cap back onto your bottle. You don’t want any moisture to enter the bottle and start the decomposing process.

Airsoft is quite an expensive hobby. It can get quite pricey, from guns to equipment and all the extras you need to enjoy this exciting game.

On the other hand, not everyone wants or can afford to spend a lot of money on airsoft BBs. Instead of spending $25 on biodegradable BBs, you should spend a larger portion of your budget on more essential parts of your loadout, such as your gun, its features, and protective equipment. Safety first!