BCM MOD 3 Vertical Picatinny Grip SOG while the bottom barrel fires

while the bottom barrel fires 2-1/2"-3"

Industry leading light transmission

the Lee Loader is renowned for its durability and precision

equipped with an improved optical system with ED glass and a new 3PW Wind MOA that replaces the bullet drop compensation notations

parallax-free

BCM MOD 3 Vertical Picatinny Grip SOG while the bottom barrel firesThe Patent Pending BCM Direct Mount Picatinny 1913 interface system, was developed to be the most rigid, light weight, and cost effective system available for Vertical Pistol Grips and Hand Stop type accessories. Most of the industry relies on a simple screw and backing nut for a mounting system. BCM has developed a patent pending anchor system that not only secures to the mounting surface, but spreads the energy and force throughout the accessory.