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BLS 0.50g Airsoft BBs are the heaviest available in our range, offering top-level ammunition performance for high-powered weapons.
The 0.50g BB is not a general-purpose round; it’s designed for specific, high-performance airsoft weapons.
Its heavy weight makes it highly resistant to wind and air currents, which is crucial for long-range accuracy. This stability ensures your shots stay on target, even in challenging conditions.
These BBs are the top choice for serious airsoft snipers using upgraded, high-velocity sniper rifles. These rifles provide the power needed to propel the heavy BB consistently, maximising effective range and accuracy.
The 0.50g BB also retains more energy over long distances, resulting in a stronger and more noticeable impact on targets.
Additionally, its weight allows it to penetrate light foliage or minor obstacles without being easily deflected, making it highly effective for challenging environments.
| Tolerances | 5.95mm +/- 0.01mm |
| Weight | 0.50g |
| Weapon Compatibility | Upgraded sniper rifles and DMRs |
| Finish | Highly polished. No seams or joins. |
No, these are non‑biodegradable BBs from BLS’s Precision line, made from high-grade polymer that doesn't degrade. We do stock biodegradable BB types.
They offer tight tolerance (5.95mm +/- 0.01mm), seamless, high-polish finish, and consistent flights, optimised for precision-focused setups.
Their heavier mass reduces wind drift and stabilises trajectory over distance, which delivers tighter groupings in outdoor play.
Your heavyweight BBs will be dispatched the same day if you order before 3pm. Delivery times vary based on location, but typically arrive within 1–2 business days.
Heavyweight BBs are compatible with high-powered and upgraded weapons, including AEGs, sniper rifles, and gas blowback guns.
Yes, BLS 0.50g BBs qualify for free delivery if your order exceeds £100. You may need to add more ammunition or weapons to your cart to meet the threshold.
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
US$40
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