Otis FGRC345 Ripcord45 Cal Rifle/Pistol Firearm Cleaner, 8-32" Thread, Nomex/Rubber, 36" Long

The Otis Ripcord .45 Cal is a bore cleaning tool engineered to do the job right—fast, thorough, and without fuss. Built around a molded rubberized core wrapped in Nomex fibers, this 36-inch pull-through cleaner strips fouling and carbon in a single breech-to-muzzle pass. If you run centerfire rifles or pistols and want a cleaning system that actually grips the bore instead of just sliding through, this is the workhorse tool that belongs in your range bag or cleaning kit.

The Nomex outer layer is the real story here. It's the same heat-resistant synthetic used in firefighter turnout gear and race-car driver suits—engineered to withstand temperatures up to 700°F. That means you can run it through a hot barrel without worry. The material itself works double duty: the fibers loosen and scrub fouling while capturing particles, and the rubberized core keeps constant pressure against the bore walls. A helix design engages the rifling along the barrel's full length for aggressive, 360-degree cleaning contact.

The threaded 8-32" brass ends are solid and coated to protect your bore from scratches. They're also standardized, so you can thread on additional Otis cleaning components if your setup calls for it. Use it by inserting the longer, narrower end into the chamber and pulling through toward the muzzle; repeat passes as needed. It's purpose-built for .45 caliber—use only for that caliber.

Key Features

• Nomex outer layer resists heat up to 700°F—won't melt in hot barrels
• Molded rubberized core maintains aggressive pressure against bore walls for thorough cleaning
• Helix design engages rifling through the full barrel length
• Dual-action fibers loosen fouling and trap particles in one pass
• Coated brass threads protect bore and accommodate optional Otis components
• 36 inches long for full breech-to-muzzle cleaning
• Safe for all .45 caliber firearms

Specifications

Frequently Asked Questions

Will the Ripcord work in my .45 ACP pistol and .45-70 rifle?

The Ripcord .45 Cal is designed for .45 caliber firearms. Always use a cleaning tool matched to your specific caliber to ensure proper bore contact and safety.

Can I add other Otis cleaning components to this tool?

Yes. The tool features 8-32" standard threads on both ends, so you can thread on additional Otis cleaning components as needed for your preferred setup.

How do I use the Ripcord for cleaning?

Insert the longer, narrower end into the chamber, then pull the tool through toward the muzzle in one smooth pass. Repeat as needed until fouling is removed. Always clean from breech to muzzle.

Is the Nomex covering safe to use in hot barrels?

Yes. The Nomex outer layer is heat-resistant up to 700°F, so you can safely use it in recently fired barrels without risk of melting or damage.