Four handgun calibers, one bore snake. This pull-through cleaner fits 9mm Luger, .357 Magnum, .38 Special, and .380 ACP - all within the 0.355"–0.357" bore range. Drop the brass weight into the chamber of your field-stripped pistol, pull the cord through, and the built-in bronze brush scrubs fouling while the trailing floss section wipes the bore clean in a single pass. No rod, no jag, no patches to fumble with.
Pistol shooters put more rounds downrange per session than most rifle shooters - 200 rounds of 9mm at a range visit is routine. That carbon and powder residue needs to come out before it migrates into the feed ramp and chamber. A bore snake makes post-range gun cleaning fast enough that you actually do it every time instead of putting it off. For carry guns that rarely see the range but need to stay reliable, a quick bore snake pass with CLP keeps the barrel protected between sessions.
Toss this bore snake in your range bag next to your ammo - it takes up less space than a box of patches. Washable and reusable for dozens of bore cleaning sessions. When the floss stops absorbing or the bronze brush wears flat, replace it. Until then, one pull-through after every range trip keeps your pistol bore maintained.