- 1000rnd Resealable bag
- 0.30g Weight - Great for upgraded HOP-ups
- Biodegradable material - Guilt-free shooting!
If you're after affordable heavy-weight BBs, Specna Arms ONE 0.30g 6mm BIO BBs are a fantastic option. Supplied in a resealable bag containing 1000 BBs approximately, these BBs are made from biodegradable materials, making them great for outdoor target shooting and skirmishing alike.
These slightly heavier than standard BBs provide improved foliage penetration ability and wind resistance along with extended range in guns with upgraded HOP-ups. If you're trying to feed an ammo-hungry LMG without emptying your wallet, Specna Arms ONE 0.30g 6mm BIO BBs are a great way to do it!
- 1KG Resealable bag
- 4347 BBs approximately
- 0.23g - Great for any scenario
If you're looking for the happy middle ground between 0.2g BBs and 0.25, you just found it! The Evolution 0.23g Target BB; 1kg Bag contains approximately 4347 0.23g BBs, giving you plenty of trigger time for an affordable price. Weighing in at 0.23g per 6mm projectile, these BBs sit right in between 0.2g and 0.25g BBs, giving you an option if you find your BBs drop short with 0.25g but have more to give when shooting 0.2g.
Supplied in a resealable bag containing approximately 4347 BBs, Evolution's 0.23g Target BBs are great for CQB use in any platform and perfectly suitable for standard AEGs, GBB pistols and shotguns when shooting outdoors. Whether you're plinking cans in the garden or sending a burst at the OPFOR, these BBs will see you ready for it!
- 1000rnd Resealable bag
- 5.95mm +/- 0.01mm
- 0.36g BBs - Ideal for DMRs & sniper rifles
If you need heavy BBs for your Airsoft Sniper rifle, BLS 0.36g 6mm Perfect BBs are a sure hit! These BBs are supplied in a resealable bag containing approximately 1000 BBs. They are constructed from 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!
- 1KG Bag: 4000 BBs approx.
- Biodegradable BBs - Mag dump guilt-free
- 0.25g - Ideal for any situation
If you're looking for affordable 0.25g BIO BBs, the Delta Armory 0.25g BIO EAGLE™ BBs; 1KG Bag is ideal. Supplied in a resealable bag of 4000, these BIO BBs are made from biodegradable PLA polymer, which allows you to magdump all day long with a clear conscience out in the wonderful woodlands.
EAGLE™ BBs are a more affordable alternative to Delta's Diamond BBs, boasting tight tolerances of only +/- 0.01mm maximum size deviation between each BB. Their high-polished surface ensures feeding is reliable and accuracy is on point, especially when used with a tightbore barrel. If you need BIO BBs which won't break the bank, look no further!
- 1KG Resealable bag
- Contains 2325 BBs approx.
- 0.43g - Ideal for sniper rifles
If you're seeking affordable heavyweight sniper rifle ammo with tight tolerances made from biodegradable materials, Delta Armory 0.43g BIO EAGLE™ BBs; 1KG Bag are the way to go! These 0.43g sniper BBs are supplied in a resealable bulk bag containing approximately 2325 BBs, which will definitely save you a few quid compared to other brands!
EAGLE™ BBs are a more affordable alternative to Delta's Diamond BBs, boasting tight tolerances of only +/- 0.01mm maximum size deviation between each BB. Their high-polished surface ensures feeding is reliable and accuracy is on point, especially when used with a tightbore barrel. If you need BIO BBs which won't break the bank, look no further!
- 1KG Bulk bag
- Contains 4000 BBs approx.
- 0.25g - Ideal for any situation!
If you need BBs for a mix of CQB and outdoors, 0.25g BBs are what you need! The Delta Armory 0.25g EAGLE™ BBs; 1KG Bag are supplied in a resealable bulk bag of 4000 BBs approximately, ideal for those who love a mag dump!
EAGLE™ BBs are a more affordable alternative to Delta's Diamond BBs, boasting tight tolerances of only +/- 0.01mm maximum size deviation between each BB. Their high-polished surface ensures feeding is reliable and accuracy is on point, especially when used with a tightbore barrel. If you need BBs which won't break the bank, look no further!
- 1KG Resealable bag
- Contains approx. 3120 BBs
- 0.32g - Ideal for long-range setups
If you're seeking high-grade BBs for your DMR or accurised long-range platform, the Delta Armory 0.32g EAGLE™ BBs; 1KG Bag will serve you well! These heavy-weight BBs are supplied in a 1KG bulk bag containing approximately 3120 BBs. If you're slinging more .32s than that in a single day, we want to be on your team!
EAGLE™ BBs are a more affordable alternative to Delta's Diamond BBs, boasting tight tolerances of only +/- 0.01mm maximum size deviation between each BB. Their high-polished surface ensures feeding is reliable and accuracy is on point, especially when used with a tightbore barrel. If you need BBs which won't break the bank, look no further!
- 1KG Bag: 5000 BBs approx.
- Biodegradable BBs - Mag dump guilt-free
- 0.20g - Ideal for pistols & shotguns
If you need biodegradable BBs for your pistol or shotgun, the 0.20g BIO EAGLE™ BBs; 1KG Bag from Delta Armory is a fantastic choice. Supplied in a resealable bag of 5000 BBs approximately, these biodegradable BBs are ideal for outdoor skirmishes, allowing you to let rip without worrying about long term environmental damage!
EAGLE™ BBs are a more affordable alternative to Delta's Diamond BBs, boasting tight tolerances of only +/- 0.01mm maximum size deviation between each BB. Their high-polished surface ensures feeding is reliable and accuracy is on point, especially when used with a tightbore barrel. If you need BIO BBs which won't break the bank, look no further!
- 1KG Bulk bag
- Contains 3571 BBs approx.
- 0.28g - Perfect for outdoors & long range
If you need BBs for outdoor skirmishes, 0.28g BBs are what you need! The Delta Armory 0.28g EAGLE™ BBs; 1KG Bag contains 3571 BBs approximately, plenty for even the heaviest trigger finger!
EAGLE™ BBs are a more affordable alternative to Delta's Diamond BBs, boasting tight tolerances of only +/- 0.01mm maximum size deviation between each BB. Their high-polished surface ensures feeding is reliable and accuracy is on point, especially when used with a tightbore barrel. If you need BBs which won't break the bank, look no further!
- 1KG Bag: 4000 BBs approx.
- Green tracer BBs
- 0.25g - Ideal for any situation
If you need cheap green tracer BBs for some glow-in-the-dark action, Delta Armory has you covered with the 0.25g EAGLE™ Tracer BBs; 1KG Bag; Green! Supplied in a 1KG bulk bag containing approximately 4000 BBs, these tracer BBs glow green when shot through an Airsoft tracer unit, giving you an instinct aiming edge up close and a massive psychological warfare advantage.
EAGLE™ BBs are a more affordable alternative to Delta's Diamond BBs, boasting tight tolerances of only +/- 0.01mm maximum size deviation between each BB. Their high-polished surface ensures feeding is reliable and accuracy is on point, especially when used with a tightbore barrel. If you need tracer BBs which won't break the bank, look no further!
- 1KG Bag: 5000 BBs approx.
- Green tracer BBs
- 0.20g - Ideal for CQB
If you're a CQB specialist seeking cheap green tracer BBs, load up on Delta Armory 0.20g EAGLE™ Tracer BBs; 1KG Bag; Green! Supplied in a 1KG bulk bag containing approximately 5000 BBs, these tracer BBs glow green when shot through an Airsoft tracer unit, giving you an instinct aiming edge up close and a massive psychological warfare advantage.
EAGLE™ BBs are a more affordable alternative to Delta's Diamond BBs, boasting tight tolerances of only +/- 0.01mm maximum size deviation between each BB. Their high-polished surface ensures feeding is reliable and accuracy is on point, especially when used with a tightbore barrel. If you need tracer BBs which won't break the bank, look no further!
- 1KG Resealable bag
- Contains roughly 3120 BBs
- 0.32g - Ideal for outdoor gameplay
Get your DMR or upraded rifle shooting better with some 0.32g BBs! These come in a 1KG resealable bag and contain approximately 3120 BBs, more than enough to last you a few outdoor game days! These high-grade BBs are made from well-polished polymer, meaning they will be consistent and reliable.
These BBs have a tight tolerance of +/- 0.01mm maximum size deviation, so every shot should feel the exact same when you're sending a volley of BBs at your opponents, or tin cans in the garden. Pair these with a tightbore barrel and you'll be shooting happy all day!
- 1KG Bag: 4000 BBs approx.
- Biodegradable Green tracer BBs
- 0.25g - Ideal for any situation
If you're after cheap biodegradable tracer BBs for a mix of CQB and outdoor skirmishes, load up on Delta Armory's 0.20g Tracer BIO EAGLE™ BBs; 1KG Bag! Supplied in a 1KG bulk bag containing approximately 4000 BBs, these bio tracer BBs glow green when shot through an Airsoft tracer unit, giving you an instinct aiming edge up close and a massive psychological warfare advantage. Being made from biodegradable material also means you can shoot outside without worrying about clean-up!
EAGLE™ BBs are a more affordable alternative to Delta's Diamond BBs, boasting tight tolerances of only +/- 0.01mm maximum size deviation between each BB. Their high-polished surface ensures feeding is reliable and accuracy is on point, especially when used with a tightbore barrel. If you need biodegradable tracer BBs which won't break the bank, look no further!
- 1KG Bag - Roughly 3120 BBs
- Biodegradable Green tracer BBs
- 0.32g - Great for DMRs & sniper rifles
These are the perfect BB for an upgraded long-range focused setup! The BLS 0.32g 6mm Perfect Tracer BIO BBs come in a 1KG resealable bag and contain roughly 3120 BBs. These BBs are the perfect choice if you want to stock up for a whole month at least and do not want to worry about running out.
These BBs glow green when shot through an Airsoft tracer unit, giving you an instinctive aiming edge up close and a massive psychological warfare advantage. Being made from biodegradable material also means you can shoot outside without worrying about clean-up!
Their polished surface ensures consistent and reliable feeding. Plus, when used with a tightbore barrel, you get great accuracy potential. If you need biodegradable tracer BBs which won't break the bank, look no further!
- 1KG Bulk bag
- Contains 5000 BBs approx.
- 0.2g - Ideal for CQB, sidearms & shotguns
If you need BBs for CQB or use in your sidearm or shotgun, 0.20g is the ideal weight for you! The Delta Armory 0.20g EAGLE™ BBs; 1KG Bag are supplied in a resealable bulk bag of 5000 BBs approximately, great for those with a heavy trigger finger!
EAGLE™ BBs are a more affordable alternative to Delta's Diamond BBs, boasting tight tolerances of only +/- 0.01mm maximum size deviation between each BB. Their high-polished surface ensures feeding is reliable and accuracy is on point, especially when used with a tightbore barrel. If you need BBs which won't break the bank, look no further!
- 1KG Large bag
- Contains around 5000 BBs
- 0.2g BBs - Great for CQB, MOSCARTs etc.
Get the BLS 0.20g Airsoft Precision BBs; 1KG Bag for all your CQB needs! These BBs come in a resealable bag and contain roughly 5000 BBs. That's plenty for all your close quarters needs such as Airsoft assault rifles, pistols, shotguns and MOSCARTs!
They're not just good for CQB; if you have a heavy trigger finger or enjoy the support gunner role, BB specifics don't matter just so long as a lot are coming out of your gun! BLS are well known for its high-quality and reliable BBs, with a consitent polish and shape meaning that all your shots feel the same.
- 1KG Resealable bag
- 4350 BBs approximately
- 0.23g - Great for shotguns, pistols and more!
The perfect BBs for CQB pistol, SMG and assault rifle users! These BBs are the midground between 0.2g and 0.25g, the most common BBs used for CQB. They come in a 1KG resealable bag, meaning you get roughly 4350 BBs in the bag. If you find your shots drop short with 0.25s but 0.2s don't give you enough power, you should definitely try these!
They are optimal for most CQB platforms as well as MOSCARTs and support gunners who don't care for the specifics of their BBs; they just want to shoot a lot at the enemy.
- 1KG Bag: 3333 BBs approx.
- Biodegradable BBs - Mag dump guilt-free
- 0.30g - Great for upgraded guns & DMRs
If you need some affordable BIO BBs for your upgraded setup, Delta Armory's 0.30g BIO EAGLE™ BBs; 1KG Bag are the perfect choice for outdoor skirmishing. These biodegradable BBs are supplied in a 1KG resealable bag of 3333 BBs approximately, more than enough to keep heads down in the woods!
EAGLE™ BBs are a more affordable alternative to Delta's Diamond BBs, boasting tight tolerances of only +/- 0.01mm maximum size deviation between each BB. Their high-polished surface ensures feeding is reliable and accuracy is on point, especially when used with a tightbore barrel. If you need BIO BBs which won't break the bank, look no further!
- 1KG Resealable bag
- Contains 3333 BBs approx.
- 0.30g - Great for upgraded AEGs
If you need some hefty BBs for your upgraded primary, Delta Armory's 0.30g EAGLE™ BBs; 1KG Bag are the perfect choice! These BBs are supplied in a 1KG resealable bag of 3333 BBs approximately, more than enough to give the enemy what for at the peak of Airsoft range!
EAGLE™ BBs are a more affordable alternative to Delta's Diamond BBs, boasting tight tolerances of only +/- 0.01mm maximum size deviation between each BB. Their high-polished surface ensures feeding is reliable and accuracy is on point, especially when used with a tightbore barrel. If you need BBs which won't break the bank, look no further!
- 1KG Resealable bag
- Contains 3120 BBs approx.
- 0.32g - Ideal for upgraded HOP-ups
If you're an outdoor skirmisher with a long-range-focused setup, Delta Armory 0.32g BIO EAGLE™ BBs; 1KG Bag are what you need to feed it. These biodegradable BBs are supplied in a 1KG resealable bag of 3120 BBs, approximately, plenty for even the heaviest trigger finger!
EAGLE™ BBs are a more affordable alternative to Delta's Diamond BBs, boasting tight tolerances of only +/- 0.01mm maximum size deviation between each BB. Their high-polished surface ensures feeding is reliable and accuracy is on point, especially when used with a tightbore barrel. If you need BIO BBs which won't break the bank, look no further!
- 1KG Bag: 5000 BBs approx.
- Red tracer BBs
- 0.20g - Ideal for CQB
If you run red tracer BBs and need a cheap reload, Delta Armory 0.20g EAGLE™ Tracer BBs; 1KG Bag; Red is the way to go! Supplied in a 1KG bulk bag containing approximately 5000 BBs, these tracer BBs glow red when shot through an Airsoft tracer unit, giving you an instinct aiming edge up close and a massive psychological warfare advantage. Please note, not all tracer units are compatible with red tracer BBs. Please check that your unit is compatible before ordering to avoid disappointment.
EAGLE™ BBs are a more affordable alternative to Delta's Diamond BBs, boasting tight tolerances of only +/- 0.01mm maximum size deviation between each BB. Their high-polished surface ensures feeding is reliable and accuracy is on point, especially when used with a tightbore barrel. If you need tracer BBs which won't break the bank, look no further!
- 1KG Bag: 3571 BBs approx.
- Biodegradable BBs - Mag dump guilt-free
- 0.28g - Perfect for outdoor skirmishing
If you're looking for 0.28g BIO BBs for woodland warfare, Delta Armory 0.28g BIO EAGLE™ BBs; 1KG Bag are a fine choice. These BBs are supplied in a 1KG resealable bag of approximately 3571 BBs, more than enough to dominate a woodland environment!
EAGLE™ BBs are a more affordable alternative to Delta's Diamond BBs, boasting tight tolerances of only +/- 0.01mm maximum size deviation between each BB. Their high-polished surface ensures feeding is reliable and accuracy is on point, especially when used with a tightbore barrel. If you need BIO BBs which won't break the bank, look no further!
- 1KG Resealable bag
- Contains 2777 BBs approx.
- 0.36g - Ideal for DMRs & sniper rifles
If you're an outdoor skirmisher with a long-range-focused setup, Delta Armory 0.36g Diamond 6mm BIO BBs are what you need to feed it! Supplied in a 1KG resealable bag of 2777 BBs, approximately, these biodegradable BBs are the most affordable way to keep your long-range build in action. Being 0.36g in weight, these BBs are best used with rifles with upgraded HOP-up parts, DMRs and sniper rifles.
EAGLE™ BBs are a more affordable alternative to Delta's Diamond BBs, boasting tight tolerances of only +/- 0.01mm maximum size deviation between each BB. Their high-polished surface ensures feeding is reliable and accuracy is on point, especially when used with a tightbore barrel. If you need BIO BBs which won't break the bank, look no further!
- 1KG Bag: 5000 BBs approx.
- Biodegradable Green tracer BBs
- 0.20g - Ideal for pistols & shotguns
If you're after cheap biodegradable tracer BBs, your needs have finally been met with Delta Armory's 0.20g Tracer BIO EAGLE™ BBs; 1KG Bag. Supplied in a 1KG bulk bag containing approximately 5000 BBs, these bio tracer BBs glow green when shot through an Airsoft tracer unit, giving you an instinct aiming edge up close and a massive psychological warfare advantage. Being made from biodegradable material also means you can shoot outside without worrying about clean-up!
EAGLE™ BBs are a more affordable alternative to Delta's Diamond BBs, boasting tight tolerances of only +/- 0.01mm maximum size deviation between each BB. Their high-polished surface ensures feeding is reliable and accuracy is on point, especially when used with a tightbore barrel. If you need biodegradable tracer BBs which won't break the bank, look no further!
- 1KG Bag: 4347 BBs approx.
- Biodegradable Green tracer BBs
- 0.23g - Ideal for all Airsoft guns
If you're looking for the happy middle ground between 0.2g BBs and 0.25, in bio tracer flavour, you just found it! The Delta Armory 0.23g Tracer BIO EAGLE™ BBs; 1KG Bag contains approximately 4347 0.23g BBs, giving you plenty of trigger time for an affordable price. Weighing in at 0.23g per 6mm projectile, these BBs sit right in between 0.2g and 0.25g BBs, giving you an option if you find your BBs drop short with 0.25g but have more to give when shooting 0.2g.
These biodegradable tracer BBs glow green when shot through an Airsoft tracer unit, giving you an instinct aiming edge up close and a massive psychological warfare advantage. Being made from biodegradable material also means you can shoot outside without worrying about clean-up!
EAGLE™ BBs are a more affordable alternative to Delta's Diamond BBs, boasting tight tolerances of only +/- 0.01mm maximum size deviation between each BB. Their high-polished surface ensures feeding is reliable and accuracy is on point, especially when used with a tightbore barrel. If you need biodegradable tracer BBs which won't break the bank, look no further!
- 1KG Resealable bag
- Contains roughly 2777 BBs
- 0.36g - Ideal for DMRs & sniper rifles
Do you need BBs for your Airsoft DMR or sniper rifle? The BLS 0.36g Airsoft Precision BBs; 1KG are a great choice! These BBs come in a resealable 1KG bag, and they contain approximately 2780 BBs. These are a great way to ensure that you don't run out of BBs for a long time!
BLS boast tight tolerances of only +/- 0.01mm maximum size deviation, and their polished polymer construction ensures that the BBs feed consistently and reliably. Pair them with a tightbore barrel and watch these BBs soar with deadly precision! The BLS 0.36g Airsoft Precision BBs; 1KG are an excellent choice for any outdoor skirmisher.
- 1KG Bag: 3571 BBs approx.
- Biodegradable Green tracer BBs
- 0.28g - Great for outdoor skirmishes
If you need more affordable 0.28g bio tracer ammo, Delta Armory has your back with the 0.28g Tracer BIO EAGLE™ BBs; 1KG Bag! Far cheaper than rival brands with no compromise when it comes to quality, these biodegradable green tracer BBs are supplied in a bulk bag containing approximately 3571 BBs.
These BBs glow green when shot through an Airsoft tracer unit, giving you an instinct aiming edge up close and a massive psychological warfare advantage. Being made from biodegradable material also means you can shoot outside without worrying about clean-up!
EAGLE™ BBs are a more affordable alternative to Delta's Diamond BBs, boasting tight tolerances of only +/- 0.01mm maximum size deviation between each BB. Their high-polished surface ensures feeding is reliable and accuracy is on point, especially when used with a tightbore barrel. If you need biodegradable tracer BBs which won't break the bank, look no further!
- 1KG Bag: 3333 BBs approx.
- Biodegradable Green tracer BBs
- 0.30g - Great for outdoor skirmishes
If you're after cheap bio tracer BBs for long-range warfare, Delta Armory's 0.30g Tracer BIO EAGLE™ BBs; 1KG Bag is the best option out there! Supplied in a 1KG bulk bag containing 3333 BBs approximately, Delta's EAGLE™ BBs are significantly cheaper than rival brands, with no sacrifice when it comes to quality.
These BBs glow green when shot through an Airsoft tracer unit, giving you an instinct aiming edge up close and a massive psychological warfare advantage. Being made from biodegradable material also means you can shoot outside without worrying about clean-up!
EAGLE™ BBs are a more affordable alternative to Delta's Diamond BBs, boasting tight tolerances of only +/- 0.01mm maximum size deviation between each BB. Their high-polished surface ensures feeding is reliable and accuracy is on point, especially when used with a tightbore barrel. If you need biodegradable tracer BBs which won't break the bank, look no further!
- 1KG Bag: 3120 BBs approx.
- Biodegradable Green tracer BBs
- 0.32g - Great for DMRs & sniper rifles
If you're after affordable bio tracer BBs for an upgraded setup, Delta Armory 0.32g Tracer BIO EAGLE™ BBs; 1KG Bag are a great shout. Supplied in a 1KG bulk bag containing 3120 BBs approximately, Delta's EAGLE BBs represent unheard-of value for money, being far cheaper than rival brands. If you're used to feeding your gats with 0.32g bio tracers, we're sure you already know too well!
These BBs glow green when shot through an Airsoft tracer unit, giving you an instinct aiming edge up close and a massive psychological warfare advantage. Being made from biodegradable material also means you can shoot outside without worrying about clean-up!
EAGLE™ BBs are a more affordable alternative to Delta's Diamond BBs, boasting tight tolerances of only +/- 0.01mm maximum size deviation between each BB. Their high-polished surface ensures feeding is reliable and accuracy is on point, especially when used with a tightbore barrel. If you need biodegradable tracer BBs which won't break the bank, look no further!
- 0.25g BIO BBs
- Bottles or Bags
- ±0.01mm Tolerance
Produced by VORSK Airsoft, these Airsoft 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 BIO 0.25g 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.
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.
Find all the Airsoft ammo you need with our range of 6mm BBs
Finding the right airsoft ammo to suit your game is so important. Whether you’re in need of a budget option, something with serious velocity or a heavyweight BB ideal for firing through the foliage, you’ll find the Airsoft BBs you’re looking for. Our BBs are compatible with a range of replicas, like sniper rifles, AK AEG rifles, our Airsoft beginner guns and more. For the ultimate ambush, load them into one of our Airsoft grenades or Airsoft rocket launchers to shower the enemy team with BBs!
BBs come in a wide range of weights, including 0.20g, 0.25g, 0.28g and even 0.40g+ BBs. What weight you need will vary depending on your gun and your FPS; for more information, our article on BBs weights and what to buy breaks things down for you. We also have a range of speciality BBs, including biodegradable options and tracer BBs so you can track your trajectory with maximum accuracy.
Struggling to get your head around all the bb options, check out our guide to bbs to understand all the different weights, sizes and variations of airsoft pellets.
Plus, at Patrol Base, we only stock the highest quality manufacturers, including G&G, ASG, Nuprol & a wide range of Vorsk. You’ll also find a wide range of accessories and attachments for your replica, like holographic, reflex and red dot sights. And if you want to perfect your shot, check out our Airsoft targets too.