Rem 870-1100 Mag Ext 8 Shot 300 AAC Blackout AK-47 weaver style tri-rail mount

AK-47 weaver style tri-rail mount and receiver cover

or Cerakote FDE

- Low power warning and intelligent output downshift function

interior compartment has loop fastener patch for placing a holster with hook fastener inside the main compartment

Rem 870-1100 Mag Ext 8 Shot 300 AAC Blackout AK-47 weaver style tri-rail mountAdd firepower to your favorite shotgun. These magazine extensions are constructed of blued solid steel and come with spring, base clamp, and a high visibility follower. The threaded tube replaces you magazine cap and gives you the ability to add extra rounds to you magazine. Easy to follow instructions are included. The magazine extension tube is great for home protection, competition shooting, and law enforcement. See chart below for the make model