SureFire F27 Blue Flashlight Filter
Produces a beam of blue light for blood tracking
Perfect for close-range applications
Reduces light output and helps preserve vision
Flip-up filter window for instant white beam
Fits 1.25" diameter bezels
details & specsback to top
Product DescriptionThe F27 filter produces a smooth beam of blue light that causes blood to stand out more distinctly against foliage, making it the choice tool for tracking wounded game at night. Perfect for close-range applications such as map reading, as it reduces light output and helps preserve night-adapted vision. Flip-up filter window allows instant access to white beam. Fits 1.25" diameter bezels.