Wilson Combat TR-UPPERK | AR-15 Upper Receiver Kit

The Wilson Combat TR-UPPERK small parts kit supplies the core components needed to complete a mil-spec AR-15 upper receiver assembly. The kit contains a forged charging handle assembly plus the ejection port cover and forward assist hardware required for a standard upper build. Components are supplied in a compact package intended for installation on compatible AR-15 uppers.

Typical applications include completing a custom AR-15 upper receiver build and carrying replacement small parts for on-range maintenance or gunsmithing repairs.

Product Specifications

• The manufacturer is Wilson Combat.
• The manufacturer part number is TR-UPPERK.
• The product type is Accessory-Uppers.
• This kit is intended for AR-15 upper receiver builds and maintenance.
• Included parts are mil-spec forged charging handle assembly; ejection port cover; ejection port cover roll pin and clip; ejection port cover spring; forward assist assembly; forward assist roll pin; forward assist spring.
• The finish/color is listed as Black.
• The kit weight is 0.30000000000000004.
• The package length is 11.3.
• The package width is 6.6.
• The package height is 1.2.
• Scope cover included: False.
• Can be disassembled: False.
• Drilled and tapped: False.
• The UPC is 811826021946.

The TR-UPPERK kit provides the essential small parts to finish a mil-spec AR-15 upper without sourcing individual components. Its focused parts list makes it useful for builders and armorers who want a compact, OEM-style set of charging handle, ejection port, and forward assist hardware. If you need a straightforward collection of upper receiver components from a respected parts supplier, this kit covers the fundamentals.