Beam Lokr Magnetic Tactical Light Attachment for Shotgun
There are many way to attach flashlight to your shotgun, some expensive some are cheap. Here is an interesting piece of equipment which will help you to have a flashlight on your Remington 870 shotgun.
Beam Lokr is a very interesting small tool which enables you to quickly attach flashlight to your shotgun. It attaches to the barrel of your shotgun. 1 inch flashlight easily clamps in. The tool is simple and idea is very interesting. You can easily remove or attach clamp with flashlight to your shotgun. If you own several firearms, you can easily move Beam Lokr from one shotgun to another.
But is it as good as advertised? I have tested it on the range with regular birdshot rounds. Beam Lokr holds lightweight flashlights like Streamlight Polytac properly. Both flashlight and clamp stay in place under recoil. But when it comes to heavy aluminum flashlights like Elzetta, both flashlight and magnetic clamp move under recoil.
So, you can use it on your shotgun but only if you use light polymer flashlight. It will not work with aluminum flashlights.
Beam Lokr Magnetic Tactical Light Attachment for Shotguns is an interesting and inexpensive clamp but it will work only with small and lightweight flashlights.