![Tac Shield Chamber Brush - AR-15 / M16 / M4 - 843119030199 Tac Shield Chamber Brush - AR-15 / M16 / M4 - 843119030199](https://cdn11.bigcommerce.com/s-0xmhwue6/images/stencil/300x300/products/2623/9279/Tac-Shield-Chamber-Brush-AR-15-_-M16-_-M4-843119030199_image1__59350.1488560641.jpg?c=2)
Tac Shield chamber mops are constructed with premium absorbent materials to fully lubricate and protect your chamber and rifling throat after cleaning. Precision threads ensure tight and reliable rod connection. Powder residue in the chamber can cause corrosion and affect barrel life and accuracy.