How Often Should You Clean Your Smallbore Rifle?

by
posted on December 11, 2019
** 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. **
rimfire-cleaning1.jpg

From the vault: Smallbore rifle cleaning advice plus an anecdote from the late, great Lones Wigger. As transcribed from a 1984 NRA Silhouette Championship seminar where Mr. Wigger was a panelist.


Cleaning Your Rifle
By Lones Wigger

I feel very strongly about cleaning a smallbore rifle. I have, on several different occasions, had it proven to me that when a barrel fouls and started to lead, it will lose accuracy. After you have cleaned that barrel with a brush, solvent and patches, you can lie back down, shoot a couple of fouling rounds and immediately shoot the small groups you should be shooting.

How often should you clean your rifle?
I think you should clean the gun after you shoot a box of ammunition. It probably doesn't need to be cleaned any more often than that. Some barrels seem to take longer to lead than others, and you can get by for a longer time before you lose accuracy. I prefer not to take chances so I clean regularly.

The lesson was once again proven to me at a small match I shot in preparation for Camp Perry. When I started shooting unacceptable groups at 100 yards, I got up, cleaned the rifle, and returned to shoot two tight 10-X groups, about a third of the size of the groups I had been shooting. That's pretty convincing evidence that barrels need to be cleaned.

Do you use a brass or nylon brush?
A bronze or brass brush is fine, but do not use steel. For a period of time, I thought you shouldn't use a brush because it might damage the barrel. Pat McMillan, the barrel maker, told me that benchrest shooters used a brass brush and that you can brush a barrel all day long without hurting it. At that point, I began to use a brush again.

This Anschutz cleaning kit (#011604) includes a brass brush and cleaning rod with PVC handle.


Lead photo courtesy of Anschutz North America.


See more: How Often Should You Clean Your Air Gun?

Latest

2026 MAC Champ Results 5
2026 MAC Champ Results 5

Mount Aloysius Defends MAC Championship Title as Two Mollys Steal the Show

Mount Aloysius College defends MAC championship title with 4558 aggregate as Schreiner’s Molly Mitchell and Mounties’ Molly Miller split conference’s top individual honors.

New: Fix It Sticks Armorer’s Punch Toolkit

Fix It Sticks pairs a new magnetic-socket hammer with 24 punches in a portable kit aimed at competition shooters, armorers and gunsmiths who work on guns away from the bench.

Champions Old And New: 1989 National Matches

The 1989 National Matches featured new metric targets, a record-setting U.S. Pershing Team victory, repeat champions and breakthrough performances across all disciplines.

NRA America’s Rifle Challenge: Kyle Lamb’s Position-by-Position Guide to the ARC Barricade

Kyle Lamb covers six positions on the NRA ARC barricade with practical tips on stability, transitions and rifle placement.

Collegiate Rifle: Akron Closes Season with Record Performance at GARC Championship

Akron set a school smallbore record of 2346 and finished fifth at the 2026 GARC Championship at West Point, just one point behind Army.

Cameron Hicks Takes FITASC and EZGO Shootout Titles at 2026 Seminole Cup

Cameron Hicks wins FITASC HOA over 205 shooters at the 2026 Seminole Cup, matching his father’s FITASC victory from 2003.



Get the best of Shooting Sports USA delivered to your inbox.