Description
The Smart-Fit AR15 Vise Block is the last lower vise block you’ll ever need. This patented block expands to fit any .223 cal / 5.56mm AR15 magwell, eliminating loose, sloppy fitting blocks.
To use, insert the block into the magazine well and simply rotate the adjustment handle to tighten the fit. This block can also be used with an inverted lower receiver to work on pistol grips or allow easy access to the underside of your AR15.
For hassle-free cleaning, the AR15 Pivot Lock is included, providing hands-free access to the chamber and barrel. This brilliant design makes other blocks seem obsolete.
