The A3 Upper Receiver Parts Kit for AR-15 includes the ejection port cover" ejection port rod" ejection port C-clip" ejection port spring" forward assist button" forward assist spring and forward assist pin.
Stripper Upper Receiver
7075 T6 Aluminum Construction
Anodized Finish
Does Not feature M4 Style Cuts
Stock Notice: This item is NOT marked "In Stock". We will contact you within 12-24 hours by email if your order is on backorder with our distributor and will take longer than the 5-7 business days it takes us to ship out. Please do not order if you need this item shipped immediately.