- NUPROL Bio BBs
- NUPROL 3.0 Red Gas
- Great for GBB pistols in colder weather
We all know that when things get chilly, GBB pistols suffer the most! To correct that, the GBB Winter Sidearm Pack was put together to keep your metal slide GBB doing what it does best in near-freezing temperatures thanks to the increased power of NUPROL 3.0 red gas. This pack is perfect for GBB pistols with a metal slide such as RAVEN, VORSK and WE pistols but we do not recommend NUPROL 3.0 for pistols with a polymer slide.
Fast Delivery
Delivery & Postage
Here at Patrol Base we ship worldwide, delivering not only to the UK but to most of the EU and select Worldwide locations as well. We provide a working day-by-road service via our handpicked courier services, simply buy your Airsoft guns with us and we'll have them delivered directly to your door.
For more information and to see the country we deliver please check out our Delivery Information Page.
Estimates
Below are some rough postage prices for orders. Please note these are subject to change and are only a rough guide. For a more accurate postage estimate please use the Postage Calculator at the basket.
UK Standard
£6.95
Approx.
UK Next Day
£8.95
Approx.
Highlands / Islands
£24.99*
Approx.
Saturday
£14.95
Approx.
* Scottish Highlands, Islands, and EU post prices can vary wildly. Prices range from £8.99 to £29.99, so please ensure you refer to the Postage Calculator at the basket for the lowest possible price.
Returns
We want you to be delighted with our products and services, so we provide the simple Patrol Base guarantee: if on receiving your item you are unhappy with your item for any reason then simply send it back to us. We will replace or refund the item.
You can return any item for any reason whatsoever, even if you have just changed your mind, within 14 days of receipt of the order. This is in addition to your rights under the Consumer Protection (Distance Selling) Regulations 2000.
For more information on returning products, and how to do it please visit our Returns Policy Page.
Customize this product below
- 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!
- 300g Contents
- Metal Fill Nozzle
- Dust Cover Included
Designed to make your gas Airsoft RIF more consistent between every shot and work far better in colder conditions. You will also achieve an increase in FPS but you must let the gas settle in your magazine first!
Specification
General
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No
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Extremely flammable gas
Pressurized container: may burst if heated
Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
Do not spray on an open flame or other ignition source.
Do not pierce or burn, even after use.
Protect from sunlight. Do not expose to temperatures exceeding 50 °C/122 °F.
Do not leave Airsoft Gas items in Hot Cars, or Direct Sunlight.
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Gas Specific
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Red Gas
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|---|---|
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Yes
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Propane, Lubricants,
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