Airsoft BBs: Standard, Bio & Tracer Explained
Not all BBs are created equal - and as a retailer, stocking the right types means fewer returns, happier customers, and repeat orders.
Standard BBs are the everyday workhorse. White, polished, non-degradable - built for indoor fields, casual play, and high-volume use. They're what most players start with and keep coming back to when price and consistency matter most.
Bio BBs are increasingly non-negotiable. Many outdoor fields across Europe now mandate biodegradable ammo, and that number is growing. Stocking bio isn't just an eco gesture - it's a requirement for a growing share of your market.
Tracer BBs serve a specific but loyal niche: night games and milsim events. Charged by a tracer unit, they glow on exit. Margins are better, and players who need them won't substitute.
The catch? Quality varies enormously across all three types. Inconsistent diameter, soft shells, and uneven weight kill accuracy and jam replicas - which means angry customers and lost trust.
BLS produces all three formats to the same exacting standard: 5.95mm ±0.05mm, zero barrel residue, zero breakage.