Aero Precision presents the APAR501603AC Assembled Receiver, crafted from 7075-T6 aluminum for superior strength and durability. This upper receiver is precision machined to mil-spec M16/M4 specifications, featuring M4 feedramps, .50 takedown pin holes, and laser engraved T-Marks, ensuring seamless integration and performance.

Ideal for range time and training, this receiver is optic ready, allowing for easy customization to suit your shooting needs. Aero Precision is renowned for its commitment to quality and innovation, making this receiver a reliable choice for firearm enthusiasts.

Key Features:
- Manufacturer: Aero Precision
- Model: APAR501603AC
- Caliber: Multi-Caliber
- Condition: New
- Action: Semi-Complete
- Finish Color: Black Anodized
- Barrel Length: N/A
- Number of Magazines: N/A
- Capacity: N/A
- Optic Footprint: Yes
- Unique Features: M4 Feedramps, .50 Takedown Pin Holes, Laser Engraved T-Marks
- Night Sights: No
- External Safety: No
- Threaded Barrel: No
- What's In The Box: Receiver with Port Door and Forward Assist
- Weight: 8.35 oz
- Length: N/A
- Width: N/A