Bore Mop 6.5mm-338 Cal. , 3 Pk

100% Cotton Mops are ultra absorbent. They hold and carry solvents, lubes, and preservatives into your bore and chamber. Great for applying large quantities of modern copper solvents to fouled bores.

Specifications:

- 6.5mm-338 Caliber
- Material: 100% Cotton
- 3 Pack