ProMag PM123 AR-15/M16 Lower Receiver Magazine Well Vise Block
ProMag PM123 AR-15/M16 Lower Receiver Magazine Well Vise Block
MPN: PM123
| UPC: 708279007576
PRODUCT DESCRIPTION
ProMag PM123: This block allows the user to work on and install parts to AR-15/M16 lower receivers. The block slips into the rifle's magazine well and is held in place by the rifle's magazine catch. It is constructed of black injection molded polymer.