GrovTec US Inc GTSL127 QS 2-Point Sentinel Black Adjustable Rifle/Shotgun Powders It has a 1/2" deep-threaded

It has a 1/2" deep-threaded wood screw and forend base

5-position receiver extension

This block can also be used with an inverted lower receiver to work on pistol grips or allow easy access to the underside of the AR15

dual-action cable through the bore

protective

GrovTec US Inc GTSL127 QS 2-Point Sentinel Black Adjustable Rifle/Shotgun Powders It has a 1/2" deep-threadedThe QS 2 Point Sentinel Sling features a 1" wide webbing with a 2" wide pad for shoulder support. The sleek design features our Quick Slide functionality. Simply pull forward to adjust out, or pull backwards to adjust in. Includes an emergency release buckle and is designed for a 2 Point carry style. Adjustable to size and includes heavy duty push button swivels.