Firearms Maintenance expertise and recommendations for the firearms user community, from step-by-step directions to just sharing years of experience.

Presented by Tetra Gun care, global experts on firearm maintenance technology as the original inventors of synthetic fluoropolymer lubricant protectant products in the 1980s which has grown to the shooting industry’s largest portfolio of gun cleaning, firearm lubricant and metal treatment products for all types of guns and accessories: handguns, rifles & shotguns.


  • Brushes, Mops & Jags

    The brass patch holder holds round or square cotton patch fit to the right-sized caliber bore. You know this when there is enough contact inside the barrel when you have enough resistance, which helps you best remove carbon fouling. Lesser patch holders like plastic will not hold up as long. A bronze brush with a…

  • Prosmith Cotton Patches for all Firearms Cleaning with Patch Holders and Wiping

    Tetra Gun Prosmith Square Cotton Patches in bulk bag quantities in various sizes to cover every caliber you can think of for the professional gunsmith or volume gun collector: 3/4″ is for .17-.22 cal. (1400 ct.) 1″ is for .22-.270 cal. (1400 ct.) 1 1/2″ is for 6mm-30 cal. (1200 ct.) 1 3/4″ is for 7mm/27-38…

  • Cleaning and Lube Tips for Maintaining an AR15 Carbine

    Field strip the AR-15 especially the bolt carrier assembly. Use an effective carbon cleaner and soak if needed, followed up by using a bronze brush to scrub the accumulated powder off the gunmetal surfaces. NOTE: Make sure these AR parts are on your cleaning checklist: The bolt cam pin slot is an important part to…

  • Avoid Military Surplus Grease for regular Firearm Maintenance use

    I have been seeing posts and other promotions strangely appearing on the internet as if Ai knows best when it comes to gun care if not firearm storage. Cosmoline and other mothballing greases used in WWI, WWII and the Korean War are somehow a good idea. They are not. They existed during your granddad’s era…

  • Bio-Based Gun Lube and Gun Cleaner Products

    Tetra Gun offers the firearm industry’s most comprehensive portfolio of gun cleaning chemicals as the company looks forward to contributing to the trend of gun owners transitioning to more environmentally safe lube and solvent materials if wherever possible. Here are some of those options: Suppressor cleaner 7 oz. spray for all silencers. Industry best formula.…

#gun #firearm #airrifle #shotgun #rifle #pistol #handgun #gunmetal #gunsmithing #shootingsports #shotgunsports #rifleshooting #pewpew #nra #edc #ccw #maintenance #guncare #firearmcare #firearmmaintenance #gunmaintenance #weaponscare #weaponsmaintenance #guncleaning #grease #oil #gunoil #guncleaner #gunsolvent #borecleaning #clp #boresolvent#guncleaningkit #guncleaningrod #gunbrush #guncleaninrope #borerope #bronzebrush #nylonbrush #cottonmop #brassjag #swabs #biolube #biooil #biocleaner #suppressorcleaner #ultrasonicguncleaner