Aero Precision's AR15 BAR Barrel Nut with Shims is a testament to precision engineering and robust design. Crafted from billet 7075-T6 aluminum, this barrel nut ensures a secure fit for BAR style handguards on mil-spec threaded upper receivers. Its anodized black finish not only enhances durability but also adds a sleek look. Ideal for range time and training, this accessory is a must-have for AR-15 enthusiasts seeking reliability and ease of installation. Aero Precision is renowned for its innovative firearm solutions, making them a trusted name in the industry.

Key Features:
- Manufacturer: Aero Precision
- Model: AR15 BAR Barrel Nut with Shims
- Product Type: Barrel Nut
- Material: Billet 7075-T6 Aluminum
- Finish: Anodized Black
- Weight: 2.24 oz
- Unique Features: Includes 8 shims for precise gas tube alignment
- What's In The Box: BAR Barrel Nut, BAR Shim Pack (8 shims)