LUTH-AR A1 Upper Receiver | .223/5.56 | Black Hardcoat

The LUTH-AR A1 assembled upper receiver is a retro-style AR component intended for builders and collectors seeking an authentic A1/M16-era look. It is forged from 7075-T6 aluminum and finished in a black hardcoat anodize for durable corrosion resistance. The unit includes a C7-style A1 carry handle with an adjustable A1 rear sight and ships with forward assist and ejection port cover hardware installed.

Well suited for period-correct M16A1 or M16A2 style builds and for range use where a vintage-style profile is desired.

Product Specifications

• The UPC is 812058030577.
• The caliber is listed as .223 REM/5.56 NATO.
• The model is listed as A1.
• The upper is forged from 7075-T6 aluminum.
• The finish is Black Hardcoat Anodize.
• The color is Black.
• The fit is for AR-15 lower receivers.
• Includes a C7-style A1 carry handle with A1 adjustable rear sight.
• Features a shell deflector, tear drop forward assist, and dust cover.
• The product ships with forward assist/ejection port cover assembly installed.
• The product type is listed as Upper and subcategory as Upper Receivers.
• Feed ramp configuration is not confirmed; see notes.

This assembled A1 upper gives a clean, period-correct appearance while using modern, Mil-Spec-compatible construction. Its A1 carry handle and adjustable rear sight make it ideal for historical recreations or for builders looking to preserve the look and ergonomics of earlier AR designs without sacrificing material quality.