Surefire Red Filter for 1.25" Diameter Bezels FM35 Bowie User replaceable battery ✓

User replaceable battery ✓

which maximizes coverage with minimum weight and packaged size

The lightweight

Super lightweight with one small front pocket and reflective strip for early morning and evening safety

Surefire Red Filter for 1.25" Diameter Bezels FM35 Bowie User replaceable battery ✓Red Filter for flashlights with 1. 25" diameter bezel The FM35 Red Filter produces a smooth beam of red light that will not degrade night vision as white light would. Hunters use the red filter to avoid spooking game during predawn hours deer see poorly in the red color spectrum. The filter is also useful for close range, non tactical applications such as map reading as it reduces the intensity of light output. Applying thumb pressure to the locking