BSX Bio Precision 0.28g Airsoft BBs – 1KG Bag (Approximately 3,500 Rounds)

Precision-Engineered Performance for Serious Airsoft Players

The BSX Bio Precision 0.28g Airsoft BBs were developed for players who demand exceptional consistency, superior accuracy, and environmentally responsible performance. Manufactured from premium biodegradable materials and produced to strict quality-control standards, these high-performance BBs provide the reliability needed for everything from weekend skirmishes to competitive events and extended MilSim operations.

Combining outstanding flight stability with excellent feeding performance, BSX 0.28g BBs have become a popular choice among players using upgraded AEGs, HPA systems, gas blowback rifles, and designated marksman platforms.

Every shot matters, and BSX designed these BBs to help players maximize the performance of their equipment while maintaining compliance with biodegradable field regulations.

Each durable 1-kilogram package contains approximately 3,500 rounds, providing more than enough ammunition for even the longest game days.

Designed for Consistent Accuracy

No matter how advanced your airsoft platform may be, performance ultimately depends upon the quality and consistency of the ammunition being used.

BSX Tactical BIO BBs are produced to an extremely precise 5.95 mm ±0.01 mm tolerance, helping to ensure that every BB performs consistently from shot to shot.

This level of precision offers numerous benefits, including:

• Greater shot-to-shot consistency
• Reduced deviation during flight
• Improved long-range accuracy
• Enhanced air seal performance
• More predictable trajectories

These characteristics allow upgraded rifles to perform at their full potential.

Optimized 0.28g Weight for Superior Stability

The 0.28g weight class has become one of the most widely used options among experienced players because of its versatility and excellent balance between speed, stability, and accuracy.

Compared to lighter ammunition, 0.28g BBs generally provide:

• Improved resistance to wind
• More stable trajectories
• Better energy retention
• Greater long-range consistency
• Enhanced overall accuracy

This makes them an ideal choice for both outdoor and indoor environments.

Smooth and Seamless Surface Finish

Consistency begins long before the BB leaves the barrel.

Every BSX BB features a carefully polished surface designed to minimize imperfections while maximizing performance.

Advantages include:

• Improved hop-up engagement
• Reduced internal friction
• Better air seal consistency
• Increased feeding reliability
• Lower risk of jams

This meticulous manufacturing process helps deliver the dependable performance that players expect from premium ammunition.

Biodegradable Construction

Modern airsoft players understand the importance of protecting the environments in which they play.

BSX BIO BBs are manufactured from environmentally friendly biodegradable materials that help reduce long-term environmental impact while maintaining excellent durability and performance.

Benefits include:

• Compliance with field regulations
• Reduced environmental impact
• Outstanding reliability
• Greater versatility
• Responsible operation

This allows players to enjoy premium performance without sacrificing sustainability.

Compatible With a Wide Range of Platforms

The exceptional consistency and stable flight characteristics of BSX 0.28g BBs make them an excellent choice for a variety of platforms, including:

• Automatic electric guns (AEGs)
• HPA-powered systems
• Gas blowback rifles
• Gas blowback pistols
• Designated marksman rifles
• Precision-focused builds

Their versatility makes them suitable for virtually any style of gameplay.

Built for Demanding Conditions

Whether you’re engaging targets in dense forests, defending objectives in urban environments, or participating in competitive events, dependable ammunition is essential.

BSX BBs were designed to provide:

• Reliable feeding
• Excellent shot consistency
• Enhanced accuracy
• Outstanding durability
• Stable long-range performance

This reliability allows players to remain focused on the mission rather than their equipment.

Key Features

• Biodegradable polymer construction
• Precision seamless manufacturing process
• Refined 5.95 mm ±0.01 mm tolerances
• Polished surface finish
• Balanced weight distribution
• Stable flight characteristics
• Exceptional feeding reliability
• Compatible with AEG, HPA, and gas platforms
• Durable one-kilogram packaging
• Approximately 3,500 rounds per bag

Why Choose BSX Tactical BIO BBs?

Precision ammunition can dramatically improve the performance of even the most advanced airsoft platforms.

The BSX Tactical BIO series combines exceptional consistency, strict quality control, and environmentally friendly materials to provide players with the confidence they need when accuracy matters most.

Whether you’re operating an upgraded rifle, a precision HPA system, or a dependable field gun, BSX BBs deliver the performance required to stay ahead of the competition.

BSX Bio Precision 0.28g Airsoft BBs deliver the ideal balance of accuracy, consistency, and environmental responsibility, helping players achieve the reliable performance they need to dominate the field.