TacFire UPK2 AR-15 Upper Parts Kit

Complete with a Mil-Spec charging handle featuring an extended latch, the TacFire UPK2 AR-15 Upper Parts Kit includes the essential components required to complete your custom AR-15 upper receiver (not included). Each component is manufactured to Mil-Spec standards for reliable fit and function. Kit includes one forward assist assembly (plunger, spring, and roll pin), one ejection port cover door, one ejection port cover spring, and one ejection port cover rod and retaining clip. Compatible with most Mil-Spec upper receivers.