Viper Den Boresnake -.338-.340 Caliber Viper Rifle

The Hoppe's Viper Den Boresnake for .338–.340 caliber rifles is a compact bore cleaning solution engineered for operators and shooters who demand rapid, efficient field maintenance. The Boresnake Den combines Hoppe's proven one-pass bore-cleaning technology with a purpose-built transport case designed to protect your cleaning brush during range ops, training exercises, or tactical deployment. This integrated system delivers effective carbon fouling removal without breaking down your rifle or spending excessive time at the cleaning station.

The Boresnake features an integrated bronze brush that scrubs carbon fouling in a single pass while the tail-end patches remove residue and provide final bore conditioning. The Viper Den carrying case is engineered for compact storage and field portability—measuring 4.1 inches in length and weighing only 0.17 pounds, it fits easily into range bags, assault packs, or duty gear without adding significant bulk. The clear case design lets you quickly verify brush condition, while the dual-function lid snaps into place as both protective closure and pull handle for seamless retrieval during cleaning cycles.

This cleaning kit is purpose-built for .338–.340 rifle owners—hunters running large-caliber magnums, long-range precision shooters, and law enforcement personnel operating in .338 Lapua or comparable magnum platforms. The one-pass design reduces cleaning time between strings, which translates to faster turnaround on the range and less disruption during field maintenance rotations. Hoppe's Boresnake Den represents practical, no-nonsense bore care for shooters who prioritize equipment reliability and operational readiness.

For serious shooters and tactical professionals, bore condition directly impacts accuracy and rifle longevity. The Viper Den system removes the friction of traditional multi-step cleaning by consolidating the brush, patches, and carrying solution into one packaged tool. It's a standard issue recommendation for shooters who manage multiple rifles and need consistent, rapid cleaning protocols without compromising bore integrity.