Real Avid presents the Lug-Lok Upper Vise Block, a precision-engineered tool designed for AR15 enthusiasts. Crafted from non-marring, aircraft-grade aluminum, this vise block ensures maximum strength and stability by engaging directly with the barrel lugs inside the star chamber. Ideal for AR15 assembly, maintenance, and accessory installation, the Lug-Lok Upper Vise Block provides a stable, safe, and repeatable hold without relying on external clamping. Real Avid is renowned for its innovative solutions in firearm maintenance.

Key Features:
- Manufacturer: Real Avid
- Model: Lug-Lok Upper Vise Block
- Product Type: Vise Block
- Material: Aircraft-grade Aluminum
- Unique Features: Direct barrel lug engagement, Non-marring construction
- What's In The Box: Vise Block, Lock Knob, Dual Vise Pins