Tacfire Dust Cover, Tacfire Mar093-308 Ar10 Dust Cover Complete Assm

Tacfire's 308 dust cover seals the ejection port (which allows spent brass to exit the upper receiver after firing) from allowing contaminants such as sand, dirt or other debris from entering the mechanism.

Finish: Black
Type: Dust Cover
Model: Dust Cover
Dimensions: 3.31" L x .88" H
Size: .308
Material: Steel