- Tolerance: 5.95mm +/- 0.01mm
- Biodegradable BBs
- 0.25g Weight - 2200 or 6000rnd options
If you are looking for biodegradable BBs for use in both CQB skirmishes and out in the glorious woods, NUPROL have just the thing! The RZR 0.25g Precision BIO BB has the same ultra-tight +/- 0.01mm tolerances as NUPROL's standard BBs but are constructed from a biodegradable polymer, meaning they will be allowed on even the strictest Airsoft sites and no need to worry about cleaning up after shooting!
- Red or Green Tracer BBs
- Choice of 2200rnd or 6000rnd
- 0.20g rounds
Produced by NUPROL, 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 new RZR range of Airsoft BBs ranging from lightweight BBs for beginner Airsoft players, all the way up to super heavyweight BBs for professional players and snipers.
These particular are that of Tracer BBs in your choice of either red or green. These BBs, when shot are infused light to allow them to glow in the dark.
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.
- White Colour
- 1000 BBs Per Pot
- Improve Accuracy & Range
What everyone has been waiting for... a white Airsoft sniper 6mm BB pellet that also works!
- Tolerance: 5.95mm +/- 0.01mm
- Green Tracer Bio BBs
- 0.25g Weight - 2200rnd bottle or 6000rnd bag
If you are looking for tracer BBs in the go-to skirmishing weight, 0.25g, NUPROL have what you need! The RZR 0.25g Green Tracer BIO BB has the same ultra-tight +/- 0.01mm tolerances as NUPROL's standard BBs but are green tracer BBs which will glow when fired through an Airsoft tracer unit, helping you instinct aim in close quarters and guide your BBs onto target in low light settings.
- Tolerance: 5.95mm +/- 0.01mm
- Green Tracer Bio BBs
- 0.25g Weight - 2200rnd bottle or 6000rnd bag
If you are looking for tracer BBs in the go-to skirmishing weight, 0.25g, NUPROL have what you need! The RZR 0.25g Green Tracer BIO BB has the same ultra-tight +/- 0.01mm tolerances as NUPROL's standard BBs but are green tracer BBs which will glow when fired through an Airsoft tracer unit, helping you instinct aim in close quarters and guide your BBs onto target in low light settings.
- 0.25g in Weight
- Approx 3300 BBs
- Green/Red Tracer BBs
NUPROL's latest offering into the Airsoft Market with newly designed 0.25g green/red illuminated tracer BBs, made to be more consistent and have better accuracy that ever before.
- Tracer BBs
- 0.20g in Weight
- Approx 3300 BBs
NUPROL's latest offering into the Airsoft Market with newly designed 0.20g green and red illuminated tracer BBs, made to be more consistent and have better accuracy that ever before.
- White BBs
- 0.20g in Weight
- Approx 3300 BBs
NUPROL's latest offering into the Airsoft Market with newly designed 5.95mm 0.20g BBs made to be more accurate and consistent that ever before.
- White BIO BBs
- 0.28g in Weight
- Approx 3300 BBs
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.
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.