
Availability: In Stock
Current Stock: Out of stock
The Dewey .27 & Larger Cal. Rod is a premium cleaning rod designed for big-bore rifles and magnums where bore protection and cleaning accuracy matter. Built with a steel rod and nylon outer coating, it features a ball-bearing smooth rotating handle that spins freely without binding—essential when you're working solvent and brushes through a tight bore. The 8-32 female threaded aluminum ferrule accepts standard cleaning attachments, and the rod comes paired with an aluminum Copper Eliminator jag to get you started.
What sets this rod apart is its Copper Eliminator construction. The machined aluminum components won't react with ammonia-based solvents the way brass can, eliminating false positive stains on your patches that could fool you into thinking your bore still has copper fouling when it doesn't. You'll get a true read on your bore condition every time. Aluminum is similar in hardness to brass, so it cleans effectively without scratching your bore or damaging the muzzle—even during hard, repeated use on tough carbon buildup.
Whether you're maintaining a .338 Lapua Magnum, a .300 Win Mag, or any cartridge in the large-bore range, this rod handles the job with the durability and precision Dewey is known for. The nylon coating protects bore surfaces, the rotating handle lets you work without twisting, and the threaded ferrule gives you flexibility to swap jags, brushes, and other attachments as your cleaning routine demands.
| Brand | Dewey |
| Product Type | Cleaning Rod |
| Caliber Range | .27 & Larger |
| Rod Material | Steel with Nylon Coating |
| Ferrule Material | Aluminum |
| Ferrule Thread | 8-32 Female |
| Handle Type | Ball-Bearing Rotating |
| Included Attachment | Aluminum Copper Eliminator Jag |
Yes. The Dewey .27 & Larger Cal. Rod is designed for .27 caliber and all larger cartridges, making it ideal for magnum rifles, .338 Lapua, .300 Win Mag, and other big-bore applications.
The aluminum Copper Eliminator parts won't react with ammonia-based solvents the way brass can, which prevents the blue-green stains on patches that can be misread as copper fouling. This gives you an accurate picture of your bore's true condition without false positives.
The 8-32 female threaded ferrule accepts standard cleaning attachments. The rod comes with an aluminum Copper Eliminator jag to start; you can add brushes, mops, and other 8-32 threaded accessories as needed.
No. Aluminum is similar in hardness to brass and won't scratch the bore or damage the muzzle, even during hard, repeated use. The nylon coating on the rod itself provides additional bore protection.

SKU: 197555215 • Weight: 0.61oz





Availability: In Stock
Current Stock: Out of stock
The Dewey .27 & Larger Cal. Rod is a premium cleaning rod designed for big-bore rifles and magnums where bore protection and cleaning accuracy matter. Built with a steel rod and nylon outer coating, it features a ball-bearing smooth rotating handle that spins freely without binding—essential when you're working solvent and brushes through a tight bore. The 8-32 female threaded aluminum ferrule accepts standard cleaning attachments, and the rod comes paired with an aluminum Copper Eliminator jag to get you started.
What sets this rod apart is its Copper Eliminator construction. The machined aluminum components won't react with ammonia-based solvents the way brass can, eliminating false positive stains on your patches that could fool you into thinking your bore still has copper fouling when it doesn't. You'll get a true read on your bore condition every time. Aluminum is similar in hardness to brass, so it cleans effectively without scratching your bore or damaging the muzzle—even during hard, repeated use on tough carbon buildup.
Whether you're maintaining a .338 Lapua Magnum, a .300 Win Mag, or any cartridge in the large-bore range, this rod handles the job with the durability and precision Dewey is known for. The nylon coating protects bore surfaces, the rotating handle lets you work without twisting, and the threaded ferrule gives you flexibility to swap jags, brushes, and other attachments as your cleaning routine demands.
| Brand | Dewey |
| Product Type | Cleaning Rod |
| Caliber Range | .27 & Larger |
| Rod Material | Steel with Nylon Coating |
| Ferrule Material | Aluminum |
| Ferrule Thread | 8-32 Female |
| Handle Type | Ball-Bearing Rotating |
| Included Attachment | Aluminum Copper Eliminator Jag |
Yes. The Dewey .27 & Larger Cal. Rod is designed for .27 caliber and all larger cartridges, making it ideal for magnum rifles, .338 Lapua, .300 Win Mag, and other big-bore applications.
The aluminum Copper Eliminator parts won't react with ammonia-based solvents the way brass can, which prevents the blue-green stains on patches that can be misread as copper fouling. This gives you an accurate picture of your bore's true condition without false positives.
The 8-32 female threaded ferrule accepts standard cleaning attachments. The rod comes with an aluminum Copper Eliminator jag to start; you can add brushes, mops, and other 8-32 threaded accessories as needed.
No. Aluminum is similar in hardness to brass and won't scratch the bore or damage the muzzle, even during hard, repeated use. The nylon coating on the rod itself provides additional bore protection.
SKU: 197555215 • Weight: 0.61oz
