PD32 V2.0 end of year sale Bifrost is an out of the box ready Kleur:Everglade Bifrost is an out of the box ready tracer module compatible with multiple mock silencers 17 MIL of windage and elevation range 0 uses 18650 rechargeable or 2 CR123 batteries and generates a peak of 1200 lumens The user may easily change the qualities of the produced light using four different settings