Dewey197555453
Dewey Handgun Cleaning Rod$18.21
Availability: In Stock
Current Stock: Out of stock
The Dewey Grenade Launcher Cleaning Kit is a field-tested cleaning solution purpose-built for military-issue M203 40mm grenade launchers and 37mm variants. Whether you're maintaining a launcher in service, at the range, or in the field, this kit gives you the right tools to keep your tube clean and functioning reliably. The two-piece aluminum cleaning rod breaks down into 8-inch and 14-inch sections, designed to pack light and move easy without sacrificing reach or durability.
Built around a heavy-duty phosphor bronze brush that cuts through carbon fouling and stubborn residue, this kit includes a cotton mop for applying solvents and rust preventives to maintain barrel integrity between shoots. The 5/16"-27 female threads also make the rod compatible with short-barreled riot shotguns, adding versatility to your cleaning kit without extra weight. Aluminum construction keeps the whole setup portable—critical when you're working in the field and every ounce matters.
Replacement brushes and mops are available separately, so you can extend the life of your cleaning kit and swap in fresh components as needed. This is the kind of straightforward, no-frills gear that does one job and does it well—exactly what you need for maintaining military-spec or specialty firearms.
| Brand | Dewey |
| Caliber/Type | M203 40mm, 37mm grenade launchers |
| Rod Material | Aluminum |
| Rod Sections | 2-piece (8", 14") |
| Thread Size | 5/16"-27 female |
| Brush Type | Phosphor bronze (looped and wound) |
| Included Components | Cleaning rod, phosphor bronze brush, cotton mop |
The Dewey Grenade Launcher Cleaning Kit is designed for military-issue M203 40mm grenade launchers and 37mm variants. The 5/16"-27 female threads also allow it to be used with short-barreled riot shotguns.
Yes. The two-piece aluminum rod breaks down into 8-inch and 14-inch sections, designed for manageable transport and use in field conditions without sacrificing durability or reach.
Yes. Replacement phosphor bronze brushes and cotton mops are available separately, allowing you to refresh your cleaning kit as components wear.
The kit includes the two-piece aluminum cleaning rod, a heavy-duty phosphor bronze brush for removing carbon buildup, and a cotton mop for applying solvents and rust preventives.
SKU: 197555225 • Weight: 0.7oz
Availability: In Stock
Current Stock: Out of stock
The Dewey Grenade Launcher Cleaning Kit is a field-tested cleaning solution purpose-built for military-issue M203 40mm grenade launchers and 37mm variants. Whether you're maintaining a launcher in service, at the range, or in the field, this kit gives you the right tools to keep your tube clean and functioning reliably. The two-piece aluminum cleaning rod breaks down into 8-inch and 14-inch sections, designed to pack light and move easy without sacrificing reach or durability.
Built around a heavy-duty phosphor bronze brush that cuts through carbon fouling and stubborn residue, this kit includes a cotton mop for applying solvents and rust preventives to maintain barrel integrity between shoots. The 5/16"-27 female threads also make the rod compatible with short-barreled riot shotguns, adding versatility to your cleaning kit without extra weight. Aluminum construction keeps the whole setup portable—critical when you're working in the field and every ounce matters.
Replacement brushes and mops are available separately, so you can extend the life of your cleaning kit and swap in fresh components as needed. This is the kind of straightforward, no-frills gear that does one job and does it well—exactly what you need for maintaining military-spec or specialty firearms.
| Brand | Dewey |
| Caliber/Type | M203 40mm, 37mm grenade launchers |
| Rod Material | Aluminum |
| Rod Sections | 2-piece (8", 14") |
| Thread Size | 5/16"-27 female |
| Brush Type | Phosphor bronze (looped and wound) |
| Included Components | Cleaning rod, phosphor bronze brush, cotton mop |
The Dewey Grenade Launcher Cleaning Kit is designed for military-issue M203 40mm grenade launchers and 37mm variants. The 5/16"-27 female threads also allow it to be used with short-barreled riot shotguns.
Yes. The two-piece aluminum rod breaks down into 8-inch and 14-inch sections, designed for manageable transport and use in field conditions without sacrificing durability or reach.
Yes. Replacement phosphor bronze brushes and cotton mops are available separately, allowing you to refresh your cleaning kit as components wear.
The kit includes the two-piece aluminum cleaning rod, a heavy-duty phosphor bronze brush for removing carbon buildup, and a cotton mop for applying solvents and rust preventives.
SKU: 197555225 • Weight: 0.7oz