Bio BBs

Produced by VORSK Airsoft, these Airsoft Tracer BIO BBs are precision engineered 6mm BBs which are designed to be used in a wide range of Airsoft guns and replicas. These BBs are part of the VORSKs brand new range of Airsoft BBs ranging from light weight BBs for beginner Airsoft players, all the way up to super heavyweight BBs for professional players and snipers.

These particular BBs are not only BIO BBs, but are also Tracer BBs. These BBs are created with two purposes in mind, being created from biodegradable materials so that they will gradually break down with time when exposed to natural environments as well as being infused with special materials to allow them to glow in the dark. Touted as a more environmentally friendly BB, they are sometimes required by certain Airsoft sites to play.

This weight of BB are designed to work in any Airsoft gun, but perform at their best in beginner and low power Airsoft replicas under 350fps. Whether you're new to Airsoft, playing indoors, or looking for BBs for your Spring Powered Airsoft replica then these are the BBs for you.

If you're seeking sniper rifle ammo with a heavy weight and tight tolerances made from biodegradable materials, Delta Armory's 0.43g Diamond 6mm BIO BB will do the trick! These 0.43g sniper BBs boast a highly polished surface for smooth feeding and maximum accuracy, made even better with ultra-tight tolerances of only +/- 0.01 and weight differences not exceeding 0.01g between individual BBs. 

Being made from biodegradable polymer makes these BBs ideal for outdoor skirmishes and backyard shooting, minimising cleanup and keeping the skirmish site looking green. If your site is strict about bio BBs and you want to maintain your sniper rifle's superb accuracy, Delta Armory 0.43g Diamond 6mm BIO BBs are ideal!

If you are looking for heavy-weight biodegradable BBs, NUPROL's RZR BBs would be a great choice! RZRs have a superb reputation for precision and tight tolerances and this version is made from a biodegradable material which means you can shoot as much as you want without worrying about cleanup afterwards. 

Produced by VORSK Airsoft, these Airsoft BBs are precision engineered 6mm BBs which are designed to be used in a wide range of Airsoft guns and replicas. These BBs are part of the VORSKs brand new range of Airsoft BBs ranging from light weight BBs for beginner Airsoft players, all the way up to super heavyweight BBs for professional players and snipers.

These particular BBs are BIO 0.40g BBs which are created from biodegradable materials so that they will gradually break down with time when exposed to natural environments. Touted as a more environmentally friendly BB, they are sometimes required by certain Airsoft sites to play. 

These 0.40g BBs are getting towards the upper limit of Heavyweight BBs, and are ideally suited for Sniper Rifles and other high-power Airsoft Guns such as DMRs and Pistols (provided they have been suitably upgraded with an aftermarket HOP Bucking).

Produced by VORSK Airsoft, these Airsoft BBs are precision engineered 6mm BBs which are designed to be used in a wide range of Airsoft guns and replicas. These BBs are part of the VORSKs brand new range of Airsoft BBs ranging from light weight BBs for beginner Airsoft players, all the way up to super heavyweight BBs for professional players and snipers.

These particular BBs are BIO 0.40g BBs which are created from biodegradable materials so that they will gradually break down with time when exposed to natural environments. Touted as a more environmentally friendly BB, they are sometimes required by certain Airsoft sites to play. 

These 0.40g BBs are getting towards the upper limit of Heavyweight BBs, and are ideally suited for Sniper Rifles and other high-power Airsoft Guns such as DMRs and Pistols (provided they have been suitably upgraded with an aftermarket HOP Bucking).

If you prioritise stealth and need biodegradable ammo to suit, Evolution Xtreme Precision Dark Earth BIO BBs; 700g Bag are a fine choice. Made from biodegradable PLA and polished to perfection, these are Evolutions top-of-the-range Bio BBs, designed for maximum accuracy and consistency. These are the Dark Earth version, finished in a natural dark earth colour to aid concealment when shooting at long range. If you've ever been made because someone tracked your white BB stream back to you, these will solve that issue!

Xtreme Precision Bios are available in various weights to suit most platforms, from 0.20g for standard AEGs, Shotguns and Pistols to 0.40g, perfect for upgraded HOP-up units and Sniper rifles. If you like to sneak around unseen, Evolution Xtreme Precision Dark Earth BIO BBs; 700g Bag will let you do just that!

If you prioritise stealth and need biodegradable ammo to suit, Evolution Xtreme Precision Dark Earth BIO BBs; 700g Bag are a fine choice. Made from biodegradable PLA and polished to perfection, these are Evolutions top-of-the-range Bio BBs, designed for maximum accuracy and consistency. These are the Dark Earth version, finished in a natural dark earth colour to aid concealment when shooting at long range. If you've ever been made because someone tracked your white BB stream back to you, these will solve that issue!

Xtreme Precision Bios are available in various weights to suit most platforms, from 0.20g for standard AEGs, Shotguns and Pistols to 0.40g, perfect for upgraded HOP-up units and Sniper rifles. If you like to sneak around unseen, Evolution Xtreme Precision Dark Earth BIO BBs; 700g Bag will let you do just that!

If you prioritise stealth and need biodegradable ammo to suit, Evolution Xtreme Precision Dark Earth BIO BBs; 700g Bag are a fine choice. Made from biodegradable PLA and polished to perfection, these are Evolutions top-of-the-range Bio BBs, designed for maximum accuracy and consistency. These are the Dark Earth version, finished in a natural dark earth colour to aid concealment when shooting at long range. If you've ever been made because someone tracked your white BB stream back to you, these will solve that issue!

Xtreme Precision Bios are available in various weights to suit most platforms, from 0.20g for standard AEGs, Shotguns and Pistols to 0.40g, perfect for upgraded HOP-up units and Sniper rifles. If you like to sneak around unseen, Evolution Xtreme Precision Dark Earth BIO BBs; 700g Bag will let you do just that!

If you prioritise stealth and need biodegradable ammo to suit, Evolution Xtreme Precision Dark Earth BIO BBs; 700g Bag are a fine choice. Made from biodegradable PLA and polished to perfection, these are Evolutions top-of-the-range Bio BBs, designed for maximum accuracy and consistency. These are the Dark Earth version, finished in a natural dark earth colour to aid concealment when shooting at long range. If you've ever been made because someone tracked your white BB stream back to you, these will solve that issue!

Xtreme Precision Bios are available in various weights to suit most platforms, from 0.20g for standard AEGs, Shotguns and Pistols to 0.40g, perfect for upgraded HOP-up units and Sniper rifles. If you like to sneak around unseen, Evolution Xtreme Precision Dark Earth BIO BBs; 700g Bag will let you do just that!

If you prioritise stealth and need biodegradable ammo to suit, Evolution Xtreme Precision Dark Earth BIO BBs; 700g Bag are a fine choice. Made from biodegradable PLA and polished to perfection, these are Evolutions top-of-the-range Bio BBs, designed for maximum accuracy and consistency. These are the Dark Earth version, finished in a natural dark earth colour to aid concealment when shooting at long range. If you've ever been made because someone tracked your white BB stream back to you, these will solve that issue!

Xtreme Precision Bios are available in various weights to suit most platforms, from 0.20g for standard AEGs, Shotguns and Pistols to 0.40g, perfect for upgraded HOP-up units and Sniper rifles. If you like to sneak around unseen, Evolution Xtreme Precision Dark Earth BIO BBs; 700g Bag will let you do just that!

If you need tracer BBs for a mix of CQB and outdoors, Delta Armory 0.25g Diamond 6mm BIO Tracer BBs are the one to go for! Supplied in a resealable bag of 4000, Delta's Diamond BBs are high-grade polished BBs to ensure reliable feeding and maximum accuracy potential. Boasting only a 0.01g weight difference between individual BBs at maximum and tight tolerances of only +/- 0.01mm, these biodegradable tracer BBs are without compromise!

When shot through a tracer unit, these BBs will illuminate in bright green so you can see where your shots land and adjust accordingly. Being made from biodegradable materials means these BBs are suitable for outdoor skirmishing at any site in the country and great for target shooting in the back garden.

If you need heavy BBs for your Airsoft Sniper rifle the  BLS 0.36g 6mm Perfect BIO BBs are certainly worth a look! These BBs are supplied in a resealable bag of 1000 BBs. They are constructed from a biodegradable polymer and flawlessly polished for maximum accuracy and reliable feeding. Being 0.36g in weight, these BBs are best used with rifles with upgraded HOP-up parts, DMRs and sniper rifles. 

When it comes to tolerances, these BLS BBs easily meet the mark set by other manufacturers, guaranteeing each BB will be 5.95mm +/- 0.01mm at maximum. If you want only the best for your sniper rifles and DMRs, these are certainly it!

If you're in need of high performance, high accuracy BBs for your Airsoft Sniper Rifle then look no further! These Novritsch 0.46g 6mm biodegradable BBs come in a resealable bottle of 530 BBs and come pure white in colour.

BBs are a crucial factor when it comes to accuracy, a high quality BB can mean all the difference and Novritsch certainly doesn't disappoint. These BBs are second to none when it comes to long range engagements. The pure white colour allows you to track the full trajectory of the BBs no matter how far they travel. With Novritsch ensured quality control you can be sure you are getting only the most premium biodegradable BBs. The slick plastic bottle that these BBs are stored in allow for convenient transportation and also excellent compatibility with speedloaders.

If you're an outdoor or nighttime skirmisher with a long-range-focussed setup, Delta Armory 0.32g Diamond 6mm BIO BBs are what you need to feed it! These high-grade BBs are made from a biodegradable polymer and glow green when shot through an Airsoft tracer unit. Their tolerances are exceptionally tight, boasting only +/- 0.01mm deviation between individual BBs and the surface of each BB is polished to perfection for reliable feeding and maximum accuracy.

Supplied in a resealable bag containing approximately 3120 BBs, these BBs have a guaranteed weight difference not exceeding 0.01g, extremely precise standards. If you need a bio BB with the perfect combination of heavyweight, affordable price and tight tolerances, Delta Armory's 0.32g Diamond 6mm BIO BBs are exactly that!

If you're running an upgraded Sniper Rifle or one of Novritsch's fantastic pre-upgraded platforms, the Novritsch 0.40g 6mm Sniper BIO BBs will help you get the most out of your setup. Supplied in a speedloader-friendly resealable bottle of 530 rounds with an O-ring sealed top, even the bottle of these BBs is designed to give you the best possible accuracy by keeping dirt and debris out and your BBs clean and ready (even as you are clean and ready!). 

Ideal for platforms with upgraded HOP-up parts like the SSG96, SSG10 series and SSR63 A3, Novritsch's BBs boast tight tolerances and a finely polished surface for maximum accuracy. These are the biodegradable version, perfect for strict skirmish sites and guilt-free sniping. Feed your sniper rifle with the ammo it deserves!

If you've treated yourself to a Novritsch AEG or GBBR, treat it to some of these! The Novritsch 0.28g BIO BBs are high-grade biodegradable BBs ideal for outdoor skirmishes and platforms with upgraded HOP-up parts. These BBs are supplied in a resealable bag of approximately 2500 BBs, plenty to keep you going!

The extra weight of 0.28g BBs lets them punch through foliage more effectively and resist wind for better accuracy at long range, essential for AEGs with upgraded HOP-up units, including Novritsch platforms! If you need high-grade biodegradable 0.28g BBs, these are some of the best around!

If you're after heavy BBs but need them biodegradable, Delta Armory 0.40g Diamond 6mm BIO BBs are ideal. These 0.40g BBs are finely polished, with minimal tolerances of +/- 0.01mm and weight difference not exceeding 0.01g between BBs. Being made from biodegradable materials means these BBs are welcome at every outdoor skirmish site in the country and their hefty weight makes them perfect for sniper rifles, DMRs and setups with upgraded HOP-up parts.

Supplied in a resealable 1KG bag containing approximately 2500 BBs, Diamond BBs are what you need if you're after a fantastic combination of affordability and quality, allowing your setup to perform at its best without breaking the bank!

If you're looking for eco-friendly tracer BBs, Evolution High Performance 0.25g BIO Tracer BBs; 1KG Bag is a must-have! Packaged in a 1 kg resealable bag with approximately 4000 BBs, these BBs are made from biodegradable PLA and polished to perfection to ensure reliable feeding and maximum accuracy

When fired through a tracer unit, these BBs glow vibrant green, letting you track your shots and adjust your aim. Made from biodegradable materials, they’re perfect for outdoor skirmishes at any UK site and ideal for backyard target practice. The 0.25g BBs excel in CQB or outdoor scenarios with shotguns, pistols, rifles, and SMGs, while also being great for precision target shooting!

If your local side mandates biodegradable ammo, but you're running an upgraded setup, Evolution's Xtreme Precision White BIO BBs are what you need! Supplied in a 2800rnd resealable bottle, these are Evolutions top-of-the-range Bio BBs, boasting a mirror-polished surface for maximum accuracy and consistency.

Xtreme Precision Bios are available in various weights to suit most platforms, from 0.20g for standard AEGs, Shotguns and Pistols to 0.30g, a fine choice for setups with upgraded HOP-up parts and DMRs. If you want standard BB performance from a Bio BB, Evolution Xtreme Precision White BIO BBs are a great choice.

If your local side mandates biodegradable ammo, but you're running an upgraded setup, Evolution's Xtreme Precision White BIO BBs are what you need! Supplied in a 2800rnd resealable bottle, these are Evolutions top-of-the-range Bio BBs, boasting a mirror-polished surface for maximum accuracy and consistency.

Xtreme Precision Bios are available in various weights to suit most platforms, from 0.20g for standard AEGs, Shotguns and Pistols to 0.30g, a fine choice for setups with upgraded HOP-up parts and DMRs. If you want standard BB performance from a Bio BB, Evolution Xtreme Precision White BIO BBs are a great choice.

If you're after high-grade biodegradable Airsoft BBs, Evolution Xtreme Precision White BIO BBs; 700g Bag is a fantastic option. Made from biodegradable PLA with a mirror-polished finish, these are Evolution's top-of-the-range bio BBs, ideal for upgraded platforms to ensure you get maximum accuracy potential.

Supplied in a 700-gram resealable bag, these BBs are available in a range of different weights, from 0.20g for standard AEGs, Shotguns and Pistols to 0.30g, a fine choice for setups with upgraded HOP-up parts and DMRs. If you like to shoot responsibly but don't want to sacrifice performance, Evolution Xtreme Precision White BIO BBs; 700g Bag will do the trick!

If you're seeking sniper rifle ammo with heavyweight and tight tolerances made from biodegradable materials, BLS 0.40g Airsoft Precision BBs; BIO are an excellent choice! These 0.40g sniper BBs boast a highly polished surface for smooth feeding and maximum accuracy, made even better with ultra-tight tolerances of only +/- 0.01 and weight differences not exceeding 0.01g between individual BBs. This 1KG resealable bulk bag contains approximately 2500 BBs. 

Being made from biodegradable polymer makes these BBs ideal for outdoor skirmishes and backyard shooting, minimising cleanup and keeping the skirmish site happy and healthy. If your site is strict about bio BBs and you want to maintain your sniper rifle's superb accuracy, BLS 0.40g Airsoft Precision BBs; BIO are what you're looking for!

If you need heavy BBs for your Airsoft Sniper rifle, BLS 0.36g 6mm Perfect BIO BBs are a safe bet. These BBs are supplied in a resealable 1KG bulk bag containing 2777 BBs approximately, ideal for those with a heavy trigger finger. They are constructed from a biodegradable polymer (PLA) and flawlessly polished for maximum accuracy and reliable feeding. Being 0.36g in weight, these BBs are best used with rifles with upgraded HOP-up parts, DMRs and sniper rifles. 

When it comes to tolerances, these BLS BBs easily meet the mark set by other manufacturers, guaranteeing each BB will be 5.95mm +/- 0.01mm at maximum. If you want only the best for your sniper rifles and DMRs, these are certainly it!

Produced by VORSK Airsoft, these Airsoft BBs are precision engineered 6mm BBs which are designed to be used in a wide range of Airsoft guns and replicas. These BBs are part of the VORSKs brand new range of Airsoft BBs ranging from light weight BBs for beginner Airsoft players, all the way up to super heavyweight BBs for professional players and snipers.

These particular BBs are BIO 0.43g BBs which are created from biodegradable materials so that they will gradually break down with time when exposed to natural environments. Touted as a more environmentally friendly BB, they are sometimes required by certain Airsoft sites to play. 

These 0.43g BBs are well within the bracket of Heavyweight BBs, and are ideally suited for Sniper Rifles and other high-power Airsoft Guns such as DMRs and Pistols (provided they have been suitably upgraded with an aftermarket HOP Bucking). If you need more poke from your replica and you have a HOP Bucking that can take it, then 0.43g BBs are a welcome 'upgrade' to your shooting experience.

Produced by VORSK Airsoft, these Airsoft BBs are precision engineered 6mm BBs which are designed to be used in a wide range of Airsoft guns and replicas. These BBs are part of the VORSKs brand new range of Airsoft BBs ranging from light weight BBs for beginner Airsoft players, all the way up to super heavyweight BBs for professional players and snipers.

These particular BBs are BIO 0.43g BBs which are created from biodegradable materials so that they will gradually break down with time when exposed to natural environments. Touted as a more environmentally friendly BB, they are sometimes required by certain Airsoft sites to play. 

These 0.43g BBs are well within the bracket of Heavyweight BBs, and are ideally suited for Sniper Rifles and other high-power Airsoft Guns such as DMRs and Pistols (provided they have been suitably upgraded with an aftermarket HOP Bucking). If you need more poke from your replica and you have a HOP Bucking that can take it, then 0.43g BBs are a welcome 'upgrade' to your shooting experience.

If you've upgraded your HOP-up and need biodegradable tracer BBs to light the enemy up outdoors, BLS 0.28g 6mm Perfect Tracer BIO BBs are a great shout. BLS Perfect BBs are high-grade polished BBs to ensure reliable feeding and maximum accuracy potential. Boasting only a 0.01g weight difference between individual BBs at maximum and tight tolerances of only +/- 0.01mm, these biodegradable tracer BBs will provide superb accuracy and smooth, reliable feeding with every shot.

When shot through a tracer unit, these BBs will illuminate in bright green so you can see where your shots land and adjust your aim accordingly. Being 0.28g in weight, these BBs are a fine choice for AEGs, GBBRs and GBB pistols with upgraded HOP-up parts!

If you need biodegradable tracer BBs to light the enemy up outdoors, BLS 0.25g 6mm Perfect Tracer BIO BBs are a great shout. BLS Perfect BBs are high-grade polished BBs to ensure reliable feeding and maximum accuracy potential. Boasting only a 0.01g weight difference between individual BBs at maximum and tight tolerances of only +/- 0.01mm, these biodegradable tracer BBs will provide superb accuracy and smooth, reliable feeding with every shot.

When shot through a tracer unit, these BBs will illuminate in bright green so you can see where your shots land and adjust your aim accordingly. Being 0.25g in weight, these BBs are a fine choice for standard AEGs, GBB pistols and shotguns, either indoors or out!

If you're an outdoor skirmisher with a long-range-focussed setup, Delta Armory 0.36g Diamond 6mm BIO BBs are what you need to feed it! These finely polished Airsoft BBs are constructed from a biodegradable polymer and flawlessly polished for maximum accuracy and reliable feeding. Being 0.36g in weight, these BBs are best used with rifles with upgraded HOP-up parts, DMRs and sniper rifles. 

Supplied in a resealable bag containing approximately 2777 BBs, these bio BBs have uncompromisingly tight tolerances of +/- 0.01mm with a guaranteed weight difference not exceeding 0.01g. If you need a bio BB with the perfect combination of heavyweight, affordable price and tight tolerances, Delta Armory's 0.36g Diamond 6mm BIO BBs are exactly that!