Preview: Dirty Bore Bio CLP

by
posted on March 29, 2022
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
Dirty Bore Bio CLP bottle spray lube lubricant orange letters logo

An odorless cleaner/lubricant/protectant (CLP) made from non-toxic, bio-based ingredients, Dirty Bore’s Bio CLP is strong enough to tackle thick fouling, carbon build-up and blackpowder residue inside your barrel, yet is safe for use on all metals, as well as metal and wood finishes.

To use, simply spray the product into the rear of the bore and allow it to run through the barrel. After cleaning, run Bio CLP-soaked patches through the bore and allow it to dry, leaving behind a protective film that won’t degrade in temperatures as high as 750° F.

Suggested retail price for the Dirty Bore Bio CLP 2-oz. bottle is $15 and $19 for 4-oz. bottles. For more information, please visit dirty-bore.com.

Latest

4 MAT 49 Viet Minh The French National Forces Paratroopers
4 MAT 49 Viet Minh The French National Forces Paratroopers

The MAT-49: France's Mid-20th Century SMG

After World War II, the French military was left with a hodgepodge of leftover submachine guns. After several years, the army consolidated on a standard service rifle, the MAS-49, and a standard submachine gun: the MAT-49.

New for 2026: Pedersoli 1805 Baker Rifle

Pedersoli now offers an authentically styled 1805 Baker Rifle for collectors, re-enactors and enthusiasts.

Gun of the Week: Benelli M4 EXT Tactical Shotgun

Benelli's semi-automatic workhorse shotgun continues to evolve and improve.

The Armed Citizen® Feb. 6, 2026

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

New for 2026: Tool Collections from Real Avid

Real Avid just released some new tool collections to help with cleaning, optics mounting and other firearm-related chores.

Review: Bersa M2XI Pistol

The M2XI represents a new area for Argentinian firearm manufacturer Bersa, and this budget 2011 shoots above its price point.

Interests



Get the best of American Rifleman delivered to your inbox.