Blu AccuBlu | Whirlwind Delrin BCARs – Lightweight Accuracy Upgrade for High-Performance Foam Blasters

The Blu AccuBlu Whirlwind Delrin BCARs are engineered to deliver consistent dart guidance and improved accuracy in a lightweight, compact form factor. Machined from high-quality Delrin, these BCARs balance durability, dimensional precision, and reduced weight — making them an excellent value-focused accuracy upgrade for a wide range of high-performance blasters.

Designed with an O-ring–integrated collet, the Whirlwind BCAR mounts securely to a variety of barrel types without fuss. Internally, small, high-quality bearings provide multiple points of dart contact in a minimal footprint, ensuring stable flight without unnecessary bulk. Available in both 12-bearing and 18-bearing configurations, the Whirlwind comes in various options to match your blaster's performance level.

Features:

• Delrin construction for excellent dimensional accuracy, reduced weight, and great value
• O-ring integrated collet for secure, tool-free mounting on various barrel types
• Compact design using small, high-quality bearings for consistent, multi-point dart guidance
• Available in 12-bearing and 18-bearing versions for different performance levels
• Whirlwind 12 recommended for blasters at 230 FPS and below
• Whirlwind 18 recommended for blasters between 230 to 280 FPS
• Available in black and white machined Delrin finishes for clean, modern builds

Included:

• Whirlwind Delrin BCAR
• Optional O-ring for barrel mounting