The Breakthrough Clean Technologies® Brass Jag is precision-machined to fit .270, .284 caliber, and 7mm firearms. Designed to provide a tight fit between the cleaning patch and the bore, it effectively removes excess powder, copper, debris, and solvent when used with a patch. The jag features a standard #8-32 thread, allowing attachment to Breakthrough Clean Technologies® stainless steel rods. Each jag is stamped with the specific caliber for easy identification.
| Caliber Compatibility | .270, .284, 7mm |
| Thread Size | #8-32 |
| Material | Brass |
