Step back in time while stepping up your game with the Luth-AR A1 / C7 Stripped AR-15 Upper Receiver featuring M4 Feed Ramps. This precision-forged component blends the iconic A1/C7 retro aesthetic with modern enhancements, making it the ideal foundation for your custom AR-15 build. Whether you're crafting a vintage-inspired rifle or upgrading for superior performance, this upper receiver delivers unmatched durability and compatibility without the hassle of excess parts. Key Features Forged 7075-T6 Aluminum Construction: Lightweight yet incredibly strong, weighing just 9.2 ounces for reduced fatigue during extended use. Black Hardcoat Anodized Finish: Provides corrosion resistance and a sleek, professional look that withstands harsh environments. A1/C7 Style Carry Handle: Authentic retro design with shell deflector and forward assist housing, evoking the classic AR-15 profile. M4 Feed Ramps: Enhanced barrel extension compatibility ensures smooth, reliable feeding of heavier bullets, minimizing jams and boosting accuracy. Unmarked T-Marks: Clean, minimalist aesthetic for a custom touch without unnecessary engravings. Specifications Material: 7075-T6 Aluminum Finish: Black Anodized Feed Ramps: M4 Forward Assist: Housing Included (Not Assembled) Port Door / Dust Cover: Holes Drilled (Parts Not Included) Dimensions: Length: 11.9 inches, Width: 6 inches, Height: 2.1 inches Weight: 9.2 ounces Why Choose This Product Building a retro AR-15 can be challenging with outdated designs prone to feeding issues, but the Luth-AR A1/C7 upper solves that by incorporating M4 feed ramps for seamless compatibility with modern barrels and ammunition. Its stripped configuration allows you to customize internals to your exact needs, saving weight and cost while ensuring mil-spec precision. Enthusiasts praise its improved milling and fit, making assembly straightforward and reliable. Perfect for collectors, competitive shooters, or anyone seeking a balance of nostalgia and functionality in their AR-15 stripped upper receiver. Elevate your build today with the Luth-AR A1 / C7 Stripped AR-15 Upper Receiver. Compatible with standard AR-15 components, it's ready to transform your rifle into a reliable powerhouse. Don't miss out-start your custom project now and experience the difference quality makes. Frequently Asked Questions What does 'stripped' mean for this AR-15 upper receiver? A stripped upper receiver comes without internal components like the bolt carrier group, charging handle, or forward assist assembly, giving you full control over customization. Is this upper compatible with standard AR-15 lowers and parts? Yes, it's designed to mil-spec standards, ensuring seamless integration with any compatible AR-15 lower receiver and aftermarket parts. Why choose M4 feed ramps over standard A1 ramps? M4 feed ramps provide better extension for reliable feeding of various bullet weights, reducing malfunctions in dynamic shooting scenarios compared to vintage A1 designs.