Acetech - BiFrost MKII Tracer Unit

Light up the night and dominate CQB with the Acetech BiFrost MKII Tracer Unit. Building on the original BiFrost, the MKII brings Acetech's multi-colour rainbow flame technology into an upgraded, ultra-compact suppressor housing for high-speed builds.

High-intensity RGB LEDs and smart beam-tracking optics simulate vibrant rainbow muzzle flashes, fiery orange blasts or single-colour tracer streams with every shot, while charging green tracer BBs to laser-bright intensity downrange.

Key Features

• Multi-colour BiFrost flame effect — rainbow, RGB or single-colour simulated muzzle flashes
• Hyper-bright green tracer charging for razor-sharp trajectory tracking
• 35 RPS high-speed optical tracking for AEG, HPA and GBB
• Multiple selectable lighting modes
• Compact 14mm CCW suppressor-style housing