How Often Should You Clean Your Gun? A Practical Schedule

The simplest rule is to clean your gun after every time you shoot it. On top of that, clean it whenever it’s exposed to moisture or dirt, and don’t let a stored gun go more than a year without a cleaning and inspection. How hard you clean depends on the gun and the ammo, but the habit matters more than the exact round count.

What gun makers recommend

Manufacturer manuals are the best guide for your specific gun. Two examples:

• Glock says to clean and lubricate its pistols when brand new before the first shot, after each time they are fired, as required after exposure to things like rain, snow, perspiration, salt water, dirt, dust or lint, if the pistol has been dropped or malfunctions, and at least once a year.
• Mossberg says to clean as soon as possible after use, especially after moisture, and recommends a thorough cleaning after every 200 shotshells, more often in dusty, dirty or harsh conditions or with ammo that leaves heavy residue.

Check your own owner’s manual. If you’ve lost it, most makers post manuals on their websites.

A practical gun cleaning schedule

Do you really need to clean after every range trip?

Many modern guns will keep running through several hundred rounds without cleaning, and plenty of shooters wait longer. But fouling holds moisture, carbon builds up in the chamber and on the breech face, and dry spots on the rails wear faster. A 15 to 20 minute cleaning after each session is cheap insurance, and it also gets you looking at your gun regularly so you catch cracked parts, loose screws or worn springs early.

Carry guns need more attention than you might think

A concealed carry pistol may never be fired for weeks, but it rides against your body. Sweat is salty, and holsters trap moisture and lint. Glock names perspiration and lint as reasons to clean more often. Wipe the outside with a lightly oiled cloth, check the slide and barrel for rust spots, and look for lint packed around the trigger and in the magazine well.

How often to clean a stored gun

Guns that sit in a safe don’t get dirty, but they can rust. Look them over every few months, wipe away fingerprints, and give them a full cleaning and fresh light oil at least once a year. Old oil and grease can thicken or dry out over long storage. See our gun storage and rust prevention guide.

Things that mean clean it now

• Corrosive surplus ammo. Some older military surplus ammunition uses corrosive primers that leave salts in the bore and action. Clean the same day, and use a cleaner that removes those salts (hot soapy water or a product labeled for corrosive ammo), followed by normal solvent and oil.
• Getting wet. Rain, snow or a humid day in a blind is enough to start rust overnight.
• Malfunctions. Failures to feed, extract or return to battery often trace back to dirt or dried-out lube.
• Visible rust. Deal with it right away. See how to clean rust off a gun.

Does ammo type or gun type change how often?

Yes, somewhat. Cheaper ammunition often burns dirtier. Suppressed guns get much dirtier, faster. Rimfire .22s are known for carbon and wax buildup in the chamber and action. AR-15s dump carbon into the bolt carrier group, so they benefit from regular attention. See how to clean an AR-15 and how to clean a Glock for model-specific routines.

Can you clean a gun too often?

Not really, as long as you clean it correctly. Damage comes from bad technique: bare steel rods rubbing the muzzle, steel brushes, harsh chemicals, and taking the gun apart further than the manual’s field strip. If a gun needs more than a routine cleaning, Condition Red Tactical offers cleaning and inspection service, priced by how much fouling or rust there is. See services.