Available to fit Remington 870 tactical shotguns and Mossberg 500 home defense shotguns as well as the Mossberg 590 shotguns.

The concept behind the telescoping stock system is simple: the shotgun stock is replaced by an adapter, to which standard AR-15 grips and buttstocks, including telescoping stocks, can be reliably attached. The Mesa Tactical stock adapters are investment cast aircraft aluminum, which are then CNC machined before being anodized with a Type III Class 2 mil-spec finish.

The Mesa Tactical LEO kits feature a lower stock elevation for use with receiver - mounted sight or no sight at all. Our LEO Telescoping stock kits include the adapter and all necessary hardware. No Fitting or Gunsmithing is required for installation. An additional advantage to the LEO stock is that it will fit the new Remington 870 home defense 20Ga. model that is new for 2007. All LEO models accept the optional stamped steel sling loop and hook loops.  The basic LEO model is perfect for the minimalist who wishes to up grade from the injection molded Advanced Technology Stocks. The ATI stock is a good product, however in our opinion they are not in the same class as the professional grade Mesa Tactical Shotgun Telescoping stocks. The ATI product is just fine for the average home defense shotgun. However for professional hard duty use, only the Mesa Tactical is up to the task.

It is recommended that you add an M4 Rubber butt pad to the collapsible stock when installed on a shotgun.