Mantis BR4 BoreRail Picatinny Adapter Set

Ideal for use on revolvers and micro-compact pistols without a built-in accessory rail, the Mantis BR4 BoreRail Picatinny Adapter Set is designed to provide a Picatinny-style mounting interface for your Mantis laser system without permanent modifications to your handgun. Includes four "universal" adapters (9mm/.357/.380; .40 cal/10mm; .44 Mag; and .45 ACP/.45 Colt). Intended for dry-fire training. NOT safe for use in live-fire applications. Non-marring polymer construction.