Real Avid Smart-Fit AR15 Vise Block E Reader case most full-size auto-pistols

most full-size auto-pistols

Adjustable and removable padded groin protector

Increased wide-angle vision

**Respirator

Simply hook to the empty magwell

Real Avid Smart-Fit AR15 Vise Block E Reader case most full-size auto-pistolsLOWER RECEIVER BLOCK THAT ADJUSTS FOR A ROCK SOLID FIT The Smart Fit AR15 Vise Block is the last lower vise block youll ever need. The patent pending block expands to fit any . 223 5. 56mm AR15 magwell, making loose, sloppy fitting blocks a thing of the past. 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