Aero Ar15 Upper Parts Kit

Aero Ar15 Upper Parts Kit DescriptionThe Aero Ar15 Upper Parts Kit is designed to help you assemble your AR15 Upper Receiver. This kit includes all the necessary parts to complete your stripped upper receiver. Features The Aero Ar15 Upper Parts Kit offers several key features that make it a comprehensive and reliable solution for assembling your AR15 Upper Receiver. Here are some of the notable features: Forward Assist Assembly: A critical component for proper rifle operation, the forward assist ensures smooth firing by helping the rifle cycle properly. Forward Assist Spring: This spring provides the necessary tension to keep the forward assist assembly functioning correctly. Forward Assist Roll Pin: This pin secures the forward assist assembly in place, ensuring it does not come loose during use. Port Door Assembly: The port door assembly secures the ejection port cover, allowing for proper ejection and cleaning. Ejection-Port Cover Door: This door covers the ejection port, prev