The Aero Precision M4E1 Assembled Gen 2 Upper Receiver 7.5" Pistol Length is a testament to precision engineering and high-quality design. Crafted from 7075 T6 aluminum, it features a hard coat anodized finish for durability. The M4E1's enhanced handguard offers a quick disconnect sling socket and a new profile for the Picatinny top rail, ensuring ease of use and superior functionality.

Ideal for range time and training, this upper receiver is compatible with AR-15 platforms and fits most BAR-system handguards. Aero Precision is renowned for its innovation and reliability, making this a top choice for firearm enthusiasts.

Key Features:
- Manufacturer: Aero Precision
- Model: M4E1 Assembled Gen 2 Upper Receiver
- Caliber: 5.56 NATO
- Condition: New
- Action: Semi-Automatic
- Finish Color: Anodized Black
- Barrel Length: 7.5"
- Number of Magazines: N/A
- Capacity: N/A
- Optic Footprint: N/A
- Unique Features: Enhanced handguard with quick disconnect sling sockets
- Night Sights: No
- External Safety: No
- Threaded Barrel: Yes
- What's In The Box: Upper receiver, handguard
- Weight: 39.52 oz
- Length: 19.5"
- Width: 5"