SB Tactical's SBA3 is one of the hottest pistol braces on the market.  Offering adjustable length of pull with a mil-spec carbine receiver extension, the SBA3 is one of the most improved and functional pistol stabilizing braces around.

This bundle allows you to complete your receiver extension assembly with a buffer, hardware, and action spring in order to complete your next lower receiver.  When bundled together, you'll save 5% off the top of all items in this bundle!