Real Avid Lug-Lok Upper Vise Block for AR15 – Aluminum, Satin Finish (AVAR15LLVB)

• Lug-Lok upper vise block designed to secure standard AR15 style upper receivers.
• Constructed from 7075-T6 aircraft grade aluminum with satin finish for durability.
• Star chamber locking lugs and alignment flange provide secure fit during gunsmithing work.
• Includes upper receiver lock knob for positioning upper receiver while applying torque.
• Includes two stainless steel vise pins and retaining holes for stable vise mounting.
• Fits .223 and 5.56 AR15 uppers for barrel and muzzle device installation tasks.

The Real Avid Lug-Lok Upper Vise Block is a vise block designed for securing AR15 upper receivers during maintenance. This aluminum AR15 vise block uses barrel lug engagement to support torque application on .223/5.56 platforms. It features 7075-T6 aircraft grade aluminum construction with a satin finish and integrates a star chamber interface for stable alignment.

The Real Avid Lug-Lok Upper Vise Block includes an upper receiver lock knob and alignment flange for controlled positioning in standard vises. It is designed to fit .223/5.56 AR15 upper receivers and utilizes two stainless steel vise pins with retaining holes for adjustable working angles. Lock knob retaining holes maintain consistent placement during gunsmith tasks. In typical setups, this AR15 vise block is used for bench-mounted firearm servicing where controlled torque and receiver stability are required. The non-marring aluminum body supports repeated use while maintaining surface integrity.