Product Description The Aero Precision AR15 Upper Parts Kit (APRH100270C) provides everything you need to complete the assembly of your AR-15 Upper Receiver. Engineered for builders and gunsmiths working with AR-15 platforms, this kit bundles all six essential upper receiver components into one convenient package. The included parts feature a durable black anodized finish, ensuring long-lasting performance and corrosion resistance. Whether you are completing a new rifle build or replacing worn components, this kit from Aero Precision delivers trusted quality and reliable fit in every piece. Product Highlights Complete AR-15 upper receiver parts kit containing all six essential components needed for a full upper assembly Includes Forward Assist Assembly, Forward Assist Spring, and Forward Assist Roll Pin for dependable feeding and chambering performance Includes Ejection Port Cover Door, Ejection Port Cover Rod with C-Clip, and Ejection Port Cover Spring for effective dust and debris protection Black anodized finish provides superior durability and corrosion resistance for long-term use Manufactured by Aero Precision, a widely respected brand in AR-15 components and firearm accessories Specs Brand: Aero Precision Model: Upper Parts Kit Type: Parts Kit Firearm Fit: AR-15 Finish: Anodized Color: Black MPN: APRH100270C UPC: 815421020571 Included Components: Forward Assist Assembly, Forward Assist Spring, Forward Assist Roll Pin, Ejection Port Cover Door, Ejection Port Cover Rod with C-Clip, Ejection Port Cover Spring Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.