Aero Precision's 5.56MM Assembled Upper Receiver for AR-15 is a testament to precision engineering and quality design. This upper receiver is crafted from 7075-T6 aluminum, ensuring durability and reliability. It features an anodized black finish, M4-style feedramps, and .250-inch takedown pin holes, making it a versatile choice for AR-15 enthusiasts.

Ideal for range time and training, this upper receiver offers seamless compatibility with standard AR-15 components. Aero Precision is renowned for its innovation and commitment to quality, making this a trusted choice for firearm enthusiasts.

Key Features:
- Manufacturer: Aero Precision
- Model: 5.56MM Assembled Upper Receiver
- Product Type: Upper Receiver
- Mounting System: Picatinny
- Weight: 0.70 lbs
- Material: 7075-T6 Aluminum
- Unique Features: No Auto Sear Cut, M4-style feedramps, .250-inch takedown pin holes
- What's In The Box: Assembled Upper Receiver