Real Avid Lug-Lok Upper Vise Block for AR-15

Description

The Real Avid Lug-Lok Upper Vise Block is a precision-machined, aircraft-grade aluminum tool designed to secure AR-15 upper receivers by engaging the star chamber and barrel lugs. Unlike clamp-style blocks that can exert inward pressure on the receiver, the Lug-Lok transfers torque to the steel barrel lugs to reduce the risk of receiver damage while performing maintenance. Adjustable stainless-steel vise pins and a lock knob let you set and secure multiple working angles, preventing unwanted rotation during high-torque applications. Intended for gunsmithing, maintenance, and assembly tasks on compatible AR-15 uppers, it offers a non-marring solution for bench work.

Key Specifications

• The model is Lug-Lok.
• Compatible with .223/5.56 AR-15 uppers.
• The material is ALUMINUM.
• The finish is Satin.
• Includes 2 stainless steel vise pins.
• The dimensions are 1.60 x 7.70 x 16.55.
• The packaging is Clam Pack.
• It secures the upper by engaging barrel lugs in the star chamber.

Built for practical workshop use, the Lug-Lok Upper Vise Block simplifies work on barrel nuts, muzzle devices, and other upper-receiver tasks while protecting weaker receiver surfaces. Its solid engagement with the barrel lugs and adjustable positioning make it a dependable choice for informed AR-15 owners and gunsmiths who prioritize precise, non-marring support during maintenance and assembly.