Aero Precision M4E1-E 16" Mid 5.56 Complete Upper, No Forward Assist, EM15 Handguard - Black - APAR612218M7
Backorder: allow 2-4 weeks for delivery
Elevate your AR-15 build with the Aero Precision M4E1-E 16″ Mid 5.56 Complete Upper – a precision-engineered masterpiece designed for shooters who demand reliability, accuracy, and a streamlined aesthetic. Without the forward assist, this slick-side upper offers a cleaner, lighter profile while maintaining the enhanced strength and ease of assembly that Aero Precision is renowned for. Paired with the versatile EM15 handguard, it’s the perfect foundation for custom rifles optimized for range days, tactical training, or home defense.
Key Features
- Enhanced M4E1 Upper Receiver: Forged from 7075-T6 aluminum with a hard coat anodized finish, this one-piece design integrates the handguard mounting platform for superior strength and simplified assembly – no more wrestling with barrel nuts.
- No Forward Assist Design: Reduces weight and snag points for a smoother, more modern look; ideal for builders preferring a minimalist setup without compromising function in well-maintained firearms.
- 15″ EM15 M-LOK Handguard: Gen 2 enhanced rail with quick-disconnect sling sockets and ergonomic milling, allowing seamless attachment of lights, grips, and optics while promoting heat dissipation and a free-float barrel for enhanced accuracy.
- 16″ Mid-Length 5.56 Barrel: CMV steel construction with nitride finish for corrosion resistance and longevity; the mid-length gas system delivers softer recoil and reliable cycling compared to carbine setups.
Technical Specifications
- Barrel Length: 16 inches
- Caliber: 5.56 NATO
- Barrel Profile: Government / SOCOM
- Finish: Nitride / Melonite
- Gas System: Mid-length
- Twist Rate: 1:7
- BCG / Charging Handle: Not included – customize with your preferred components
- Weight: 51.2 oz (approx.)
Why Choose the Aero Precision M4E1-E Complete Upper?
For enthusiasts tired of finicky assemblies and subpar fitment, this upper solves common pain points with its innovative enhanced receiver that threads the handguard directly for rock-solid alignment and vibration reduction. The mid-length configuration minimizes wear on internal parts while maximizing velocity for precise shot placement. Customers rave about its flawless machining and consistent performance, making it a top pick for reliable, budget-conscious builds that punch above their weight. Whether upgrading an existing lower or starting fresh, this black-anodized upper ensures your rifle is ready for action with minimal fuss.
Ready to build the AR-15 of your dreams? The Aero Precision M4E1-E delivers unmatched value and versatility – secure yours today and experience the difference in precision engineering.
Frequently Asked Questions
Q: What makes the M4E1 Enhanced upper different from standard receivers?
A: The M4E1 features a patented one-piece design that combines the upper and handguard mount, eliminating the need for a separate barrel nut and providing a stronger, easier-to-assemble platform.
Q: Is the forward assist necessary on an AR-15 upper?
A: For most modern uses with quality ammunition, no – it offers a lighter, cleaner profile without reliability issues in clean conditions, though it’s useful in dirty environments.
Q: What additional parts are needed to complete this upper?
A: You’ll need a bolt carrier group (BCG), charging handle, and lower receiver to finish the build; it’s designed for standard AR-15 compatibility.
| Weight | 51.2 oz |
|---|---|
| Dimensions | 28 × 5 × 5 in |
| Barrel Finish | Nitride / Melonite |
| Barrel Profile | Government / SOCOM |
| Cartridge Compatibility | 5.56 NATO |
| Barrel Length | 16" |
| Gas System Length | Midlength |
| Twist Rate | 1-7 |
| BCG / Charging Handle | Not Included |
| MPN | APAR612218M7 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
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