Aero Precision M4E1 Threaded Stripped Upper Receiver Features:
This upper receiver features the same enhanced body profile as Aero’s M4E1 Enhanced Upper Receiver but is threaded to accept a standard AR15 barrel nut. The M4E1 Threaded Upper Receiver features an angular machined design that helps it stand out from standard mil-spec upper receivers. It is forged from 7075-T6 Aluminum and machined to work with all mil-spec AR15 parts. The M4E1 Threaded Upper Receiver is designed to pair perfectly with Aero M4E1 lower receivers, giving you a billet looking receiver set at a fraction of the billet price. This stripped upper does not include a port door or forward assist.
Aero Precision M4E1 Stripped Upper Specifications:
- Brand Aero Precision
- Category Uppers
- Caliber 223 Remington/5.56 NATO
- Model M4E1
- Series Stripped Upper Receiver
- Type Stripped
- Sights None
- Receiver Description 7075-T6 Aluminum
- Receiver Finish Black Hard Coat Anodized
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I had a concern about the product’s return policy, and the customer support patiently explained the process and any associated fees
Carmen Roth (verified owner) –
The platform’s website had a convenient reorder feature, allowing me to repurchase items with just a few clicks
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Excellent customer service They truly value their customers
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Efficient delivery and well-packaged items Highly recommended