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 Semper Fidelis version and does not include any additional hardware.

Specifications and Features:
Spike's Ejection Port Door Cover SED7008
Semper Fidelis Version
AR15 Ejection Port Dust Cover
Mil-Spec Stamped Steel Construction
Mil-Spec Heavy Phosphate Coating
Black Finish
Made In the USA