This cover fits the Aero Precision M5 upper receiver, as well as the DPMS LR-308 upper and Stag 10.
The LR-308 type upper is used by a large majority of AR 308 manufacturers, so this ejection port cover kit will fit a very broad range of rifles and uppers currently in production.
- DPMS LR-308 style ejection port cover door
- Ejection port cover rod with C-clip
- Ejection port cover spring
- Components are all made of high-grade steel, with a durable matte black finish on the ejection port cover door itself and rod.