The Luth-AR Ejection Port Cover Assembly is a direct replacement for worn, damaged, or missing ejection port covers on AR-15 and M16 upper receivers.
- Part Type: Ejection Port Cover Assembly
- Compatible Firearms: AR-15, M16 upper receivers
- Material: Mil-spec steel
- Finish: Black anodized
- Installation: Drop-in with basic tools
- Includes: Cover door, C-clip, spring rod, spring










