Real Avid Lug-Lok Upper Vise Block Security Professional Latent print lifting or crime

Latent print lifting or crime scene evidence collection

The integrated pushbutton and remote switch assembly operates independently

whether cutting zip ties

and mineral oil

Real Avid Lug-Lok Upper Vise Block Security Professional Latent print lifting or crimeReal Avid Lug Lok Upper Vise Block Traditional 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. Thats bad design. So, we designed an upper block that leverages the strongest part of the gun the 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,