Burris AR-F3 Fast Fire Mount - Fits Weaver or Picatinny Style Base

The Burris AR-F3 Fast Fire Mount is a dedicated mounting solution designed to securely attach the FastFire II reflex sight to AR-platform rifles using either Weaver or Picatinny rail systems. This mount combines weapon-mounted optic protection with practical field features, making it an essential accessory for operators who demand reliability and durability on the line. The FastFire sight sits recessed inside the mount's protective housing, significantly reducing the risk of lens damage during tactical operations, equipment transitions, or hard insertions.

The AR-F3 mount delivers genuine co-witness capability with standard iron sights, allowing shooters to maintain sight picture and target acquisition even if the electronic sight fails or battery depletes. Built-in compartments store critical accessories—a spare battery, Torx wrench, and open-end wrench—eliminating the need for separate tool kits in the field. The matte black finish resists reflection and corrosion while maintaining a professional appearance. At just 0.31 lbs, the mount adds negligible weight to the rifle platform without compromising the accuracy or balance demanded by precision shooting.

This mount serves law enforcement, military operators, and serious competitive shooters who run FastFire II optics as standalone sights or layered backup systems. The universal Weaver/Picatinny rail compatibility makes it adaptable across multiple rifle platforms—tactical carbines, DMRs, and patrol rifles—without requiring platform-specific modifications. Operators who prioritize optic protection alongside sight co-witness functionality and integrated tool storage will find the AR-F3 mount a proven, field-tested solution for maintaining accuracy and readiness under demanding conditions.