For those that need it, Thordsen Customs is offering their new Tube Adapter, which will allow for the attachment of a standard AR15 receiver extension (buffer tube) to any AR Pistol, such as a Sig MPX, Sig P556XI, Rock River PDS, or any other pistol with a rear vertical picatinny rail.

Check out Thordsen Customs for more information or purchase: http://www.thordsencustoms.com/picat...-tube-adapter/


DESCRIPTION:


Our new Picatinny Buffer Tube Adapter is a great addition to your Sig MPX, Sig P556XI, Rock River PDS, or any other pistol that utilizes a rear vertical picatinny rail. It gives a shooter the ability to add a cheekrest for greater stability or a stock for SBR conversions (federal tax stamp required).

The mounting method follows true STANAG (NATO Standardization Agreement) protocol using the two back angles and the top of the rail as the contact points. The result is perfect alignment with the centerline of the firearm. A feature that is not attainable with typical side clamping adapters. Another bonus is that there are no visible fasteners or holes on the top and sides of the adapter for a clean sleek look.


FEATURES:


Compatible with multiple platforms
Fits any picatinny rail
True STANAG mount
Includes set screw for carbine buffer tubes
Engraved TC logo
304 stainless steel hardware


SPECIFICATIONS:


6061 T6 Aluminum
Type III Hard Anodize finish
Weight: 2.5 oz.
Width 1.37 inches, Height 1.4 inches

Made in USA