Kalashnikov-pattern shotguns present their owners with the same problem as the rifles: mounting a weaponlight is difficult without resorting to a bulky railed handguard that's not always comfortable for the support hand. RS Regulate's BM-17 accessory mount solves the problem by clamping securely to your Saiga-12 or Vepr-12 shotgun's barrel. You mount the light (or a laser or NVD) to the Picatinny rail section on the BM-17. Thanks to its three piece design, the RS Regulate BM-12 barrel mount easily adjusts for the inconsistencies of Russian-made barrels, yet remains solidly in place on your barrel, even after long range sessions. 6061 T6 aluminum, hardcoat an Mfg: Rs Regulate