BBs are the lifeblood of every airsoft game. The right weight, material and quality directly affect accuracy, consistency and the lifespan of your replica. From entry-level pistols to tuned HPA sniper builds, choosing proper BBs is one of the smartest upgrades you can make.
What are Airsoft BBs?
Airsoft BBs are 6mm plastic spheres available in different weights and materials. Precision manufacturing and polish determine trajectory, stability and reliability. High-quality BBs reduce jams, protect your barrel and hop-up, and provide tighter shot groupings.
Weight range - from 0.12g to 0.48g+
At TacticalShop you’ll find the full spectrum of weights, from light 0.12g rounds to heavy 0.48g+ sniper BBs:
- 0.12g - 0.20g: For low-power spring pistols. Not recommended for AEGs or GBBs due to instability.
- 0.20g - 0.25g: The standard choice for AEGs and pistols in CQB - good speed and decent stability.
- 0.28g - 0.32g: Ideal for mid-power AEGs and GBBRs in field play, more stable in wind.
- 0.36g - 0.40g: Suited for DMR and sniper rifles where accuracy is the top priority.
- 0.45g - 0.48g+: Designed for upgraded sniper rifles and HPA builds that require maximum consistency.
Types of BBs
- Standard BBs: Polished, seamless spheres for everyday use and training.
- Biodegradable BBs: Made from eco-friendly compounds (often PLA blends), required in many outdoor fields.
- Tracer BBs: Glow-in-the-dark BBs used with tracer units for night games and visual effects.
How weight affects performance
- Lighter BBs: Higher initial velocity, suited for close range but drift more in wind.
- Heavier BBs: Lower FPS but more momentum and stability, ideal for long-range precision.
- Hop-up tuning: Correct pairing of BB weight and hop-up rubber creates optimal flight path.
Quality matters
- Seamless construction: Prevents jams and barrel scratches.
- Consistent diameter: Ensures stable feeding and predictable accuracy.
- High polish finish: Reduces friction for smoother shots and less dirt build-up.
- Batch consistency: Premium brands maintain quality across all bags - essential for serious snipers.
Practical buying guide
- CQB AEG/pistol: 0.20g - 0.25g for speed and maneuverability.
- Field AEG/GBBR: 0.28g - 0.32g for balance of range and stability.
- DMR: 0.32g - 0.40g for more consistent long-range accuracy.
- Sniper builds: 0.36g - 0.48g+ for ultimate consistency and precision.
Usage and storage tips
- Store in a cool, dry place - biodegradable BBs are sensitive to moisture.
- Clean your barrel regularly to maintain accuracy and avoid jams.
- Do not mix different weights in the same magazine - it disrupts hop-up settings.
- Use quality BBs to protect your hop-up and gearbox.
- For tracer BBs, check compatibility with your tracer unit.
Conclusion
BBs are often the most underestimated upgrade in airsoft. The right weight and premium quality can instantly improve your replica’s accuracy, stability and reliability. At TacticalShop you’ll find BBs from 0.12g to 0.48g+, available in standard, bio and tracer versions, so you can fine-tune your loadout for any mission.
Why shop at TacticalShop
- Free shipping on orders over €80
- Fast delivery across Europe
- Wide range of premium BB brands
- Secure payments (card, PayPal, Klarna)
FAQ
Which BBs are best for CQB AEGs?
0.20g - 0.25g BBs are standard for CQB. For slightly better stability, try 0.28g if your AEG can handle it.
Are 0.12g BBs a good choice?
No - they are only suitable for very low-power spring pistols. For AEGs and GBBRs, start from 0.20g upward for proper accuracy.
Do tracer BBs glow without a tracer unit?
No - tracer BBs require a UV tracer unit to charge and glow in the dark.
TL;DR
Airsoft BBs from 0.12g to 0.48g+. Light BBs for CQB, heavy BBs for snipers. Available in standard, biodegradable and tracer options.
- Full BB range from 0.12g to 0.48g+
- Premium, consistent quality across brands
Browse our BB collection and choose the perfect weight for your replica.
