Real Avid Lug-Lok Upper Vise Block AR-10
Original price was: $107.99.$61.71Current price is: $61.71.
Description
DescriptionTraditional clamp style upper blocks fit poorly and can exert enough inward pressure to damage the receiver when applying torque to a barrel nut or flash suppressor. That’s bad design. So, we designed an upper block that leverages the strongest part of the gunthe barrel lugs inside the star chamber. The Lug-Lok is precision machined and precisely fits into all MIL-SPEC uppers. It mates perfectly with the barrel lugs, while allowing you to rotate the upper to be able to work on different sides. There are 2 vise pins that allow you to hold the upper at multiple working angles and prevent unwanted rotation during high torque application. The lock knob keeps Lug-Lok seated into the barrel lugs.











