Spike's Tactical is a US based AR manufacturer which creates high quality parts, uppers, and complete rifles. Every component is manufactured to Mil-spec standards and is backed by the Spikes Tactical lifetime warranty. This particular part is an ejection port door cover for a right hand ejection AR15 upper receiver. This port door is the Punisher version and does not include any additional hardware.
Specifications and Features: Spike's Ejection Port Door Cover SED7005 Punisher Version AR15 Ejection Port Dust Cover Mil-Spec Stamped Steel Construction Mil-Spec Heavy Phosphate Coating Black Finish Made In the USA