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BLS STAINLESS UH Airsoft BB Pellets 0.43g, 2300 BBs – Grey
BLS STAINLESS ULTIMATE HEAVY 0.43g airsoft BBs are special heavy airsoft BBs containing metal powder in a grey finish, designed primarily for precision target and competitive shooting. The 1kg package contains 2300 BBs with a diameter of 5.95 mm ± 0.01 mm. Due to their high hardness and significantly higher impact energy, we do not recommend using them in regular games against players.
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25+ years of proven equipment and accessories.
Accessories
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Speedloader, quickloader, filler, charger, loader - whatever you call it, you know you can't do without it. This is a classic model from Tokyo Marui with a capacity of 470 BBs. The speedloader is a must-have for all users of winding magazines, and we recommend purchasing several of them.
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1,90 € In StockBLS Magazine-Shaped BBs Transport Box, 1200 BBs – Transparent: BLS
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BLS portable BB container in a transparent design holds up to 1200 airsoft BBs. Thanks to its shape, it easily fits into standard rifle magazine pouches for AK, AK74 or vz.58. The transparent body shows the remaining amount of ammunition, while the practical pouring spout makes it easier to refill speedloaders and Hi-Cap magazines.
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2,54 € In StockBLS Mid-Cap Magazine Speedloader, 90 BBs – Transparent: BLS
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BLS speedloader for spring-loaded magazines in a transparent design with a capacity of 90 BBs is a small loader shaped like a pistol magazine for convenient ammunition refilling. It is made of hardened plastic and its compact dimensions allow it to fit even into a pistol magazine pouch. The O-ring in the loading nozzle helps prevent BBs from accidentally...
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9,73 € In StockWST Foldable BB Storage Pouch, 3000 BBs – MC: WoSporT
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WoSporT foldable BB pouch in Multicam (replica) pattern is a practical pouch for carrying up to 3000 BBs and quickly refilling magazines during the game. Thanks to its compact folded size, it can be easily carried on a belt or MOLLE webbing, and when needed, the QD buckle lets you quickly detach it to refill a speed loader or high-cap magazine.
9,73 €Out of stock
8,46 € In StockWST M67 Grenade Dummy Replica (BB Container) – Green: WoSporT
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WoSporT M67 dummy grenade (BB storage container) in green is a realistic replica of the M67 fragmentation grenade that also serves as a practical storage container for BBs and small essentials. An ideal accessory for Mil-Sim, LARP, and themed loadouts. The polymer body with a realistic finish and metal details delivers an authentic appearance.
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5,92 € In StockASG Speedloader for Low / Mid-Cap Magazines, 100 BBs -...: ASG
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Speed Loader for Mid-Cap Magazines by ASG in dark transparent design. Capacity of 100 BBs. Can be carried in a pouch designed for double-stack pistol magazines (9mm Glock, Hi-Capa, CZ-75, etc.). Made of hardened plastic for increased durability. Top lid allows easy BB loading.
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14,80 € In StockWST LEVER BB Speed Loader, 1000 BBs – Coyote: WoSporT
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WoSporT LEVER BB speed loader for 1000 BBs in Coyote allows fast loading of AEG M4 mid-cap magazines. Thanks to the rotating lever, you can load a magazine in seconds. Compatible with M4 / AR15 (TM standard) magazines and with adapters also for AK, MP5 and G36 platforms (adapters not included). Based on the proven ODIN M12 system.
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8,46 € In StockWST AK-Style Magazine Speedloader, 1000 BBs – Transparent: WoSporT
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WoSporT AK Magazine Style Speed Loader in a clear transparent finish holds up to 1000 BBs and allows you to quickly refill your BBs during the game. Thanks to its AK magazine shape, it fits standard AK magazine pouches, so it's always within easy reach.
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75,70 € In StockTM BB AUTO Automatic Universal Speed Loader - GreenALM1066
Universal BB Auto Loader Magazine Filler by Tokyo Marui in green. Electric speed loader with up to 1600 BBs capacity. Compatible with AEG (AEP, HPA, NGRS) and GBB magazines (MWS, GBBR, SMG, pistols). Includes various loading adapters. Ammo box-style design. Easy to carry. Powered by 4× AA batteries (not included).
75,70 €On the way
BLS STAINLESS ULTIMATE HEAVY for target shooting
BLS STAINLESS ULTIMATE HEAVY represent a special category of heavy airsoft ammunition. Unlike conventional plastic BBs, their material contains metal powder, making it possible to achieve exceptionally high hardness while maintaining the standard dimensions of a 6mm airsoft BB. The manufacturer specifies a diameter of 5.95 mm with a tolerance of ± 0.01 mm. The smooth polished surface and dimensional consistency are important for smooth passage through the barrel and reliable feeding. The higher weight is intended primarily for powerful and precisely tuned airsoft guns whose properly adjusted hop-up can reliably lift such a heavy BB. They can be used in suitable AEG, HPA, gas and manual systems. However, we do not recommend STAINLESS ULTIMATE HEAVY for regular airsoft games or shooting at players. A BB with such hardness carries significantly more kinetic energy at the same velocity than a lighter BB, while the addition of metal powder also changes its mechanical properties. The STAINLESS series is therefore suitable only for target and competitive shooting. Users should also expect increased wear on the hop-up bucking and inner barrel. We therefore recommend regularly inspecting and cleaning the barrel after shooting.
Key features of BLS STAINLESS ULTIMATE HEAVY 0.43g
Recommendations and practical tips
- STAINLESS UH BBs are not intended for regular games
Due to their high hardness, metal powder content and high impact energy, we do not recommend using these BBs against players. Their primary purpose is target and competitive shooting. - Expect increased wear
The specific material properties of STAINLESS BBs may cause faster wear of the hop-up bucking and inner barrel. Therefore, regularly inspect the condition of these parts. - Keep the inner barrel clean and dry
After shooting, we recommend cleaning the barrel with a cleaning rod and a clean, dry cloth. Do not apply oil to the inner barrel or hop-up bucking, as a greasy surface negatively affects the function of the hop-up system. A suitable isopropyl alcohol-based product can be used for thorough degreasing. - Do not use BBs that have fallen on the ground
Dust, sand and other contaminants adhering to the BB surface are carried directly into the magazine, hop-up unit and barrel. In a precision setup, they can reduce accuracy and at the same time accelerate wear of individual parts. - Keep magazines and speedloaders clean
Contaminants often enter the gun from the magazine or speedloader. Therefore, store BBs in their original resealable bag and keep speedloaders and magazines clean.
Technical specifications
- Manufacturer: BLS
- Product series: STAINLESS ULTIMATE HEAVY
- Type: Heavy airsoft BBs for target and competitive shooting
- Calibre: 6 mm BB
- Weight per BB: 0.43 g
- Quantity: 2300 BBs
- Material: Plastic with metal powder
- Colour: Grey
- Diameter: 5.95 mm ± 0.01 mm
- Packaging: Resealable bag
- Suitable systems: AEG / HPA / GBB / GNB / manual
- Primary use: Target and competitive shooting
- Use against players: Not recommended
Package contents
- BLS STAINLESS ULTIMATE HEAVY 0.43g BBs (2300 BBs)
Frequently asked questions from our store
What are BLS STAINLESS ULTIMATE HEAVY BBs designed for?
They are primarily designed for target and competitive airsoft shooting with powerful and precisely tuned guns. The metal powder content makes it possible to achieve the exceptional weight of 0.50 g while maintaining the standard BB dimensions.
Can I use STAINLESS BBs in a regular airsoft game?
We do not recommend it. STAINLESS ULTIMATE HEAVY BBs contain metal powder and carry high kinetic energy at the corresponding velocity. For safety reasons, we therefore recommend using them for target shooting, not against players.
Can STAINLESS ULTIMATE HEAVY BBs wear out the inner barrel?
Yes, faster wear should be expected. Due to the specific composition and properties of these BBs, we recommend regularly inspecting and cleaning the inner barrel and also monitoring the condition of the hop-up bucking.
Are BLS STAINLESS ULTIMATE HEAVY BBs BIO?
No. These are special plastic BBs containing metal powder, not part of the biodegradable BLS BIO series.
| Variants | STAINLESS |
| Color | Grey |
| Weight (g) | 0.43 (g) |
| Body/receiver material | Metal / ABS |
| Number of BB in the package | 2300 BBs |
| Price for 1 BB | 0.0121 € |