How to use the PatchWorm?
The general procedure is as follows: Slide on the correct caliber cleaning head and pierce a cotton patch. Wet the patch with solvent and pull
barrel from chamber to muzzle. Flip the patch and pull again. Remove the wet patch, then pierce a dry patch and pull as before. If cleaning a
caliber that is
large for the specified range of the head (i.e. .40 cal with the purple head [.355" - .40"]) then now is the time to stack a second patch and
through for a tight finishing stroke; otherwise, pull only one patch at a time. Cleaning .22 caliber is slightly different - first use the .20
head to pull single wet and dry patches (or felt buttons, if desired), then slide on the white "finishing" head to pull a single dry or lightly
oiled patch for a tight finishing stroke.
Most quality rimfires will maintain good accuracy and function if cleaned routinely with patches or plain felt. Generally, use the felt buttons
- they conform beautifully to the barrel lands and grooves to remove stubborn fouling. Ballistol and Prolix are great CLPs (cleaner, lubricant
and work especially well with rimfires. The chamber should be cleaned occasionally by swirling a bronze brush or pulling
super-intensive felt to assure proper function.
Centerfire barrels, and some .17 rimfires, require a different approach to remove stubborn copper fouling. This includes using more aggressive
and/or pulling super-intensive felt in the middle of the general procedure described above. Wipe-Out is a fantastic solvent for removing copper
with patches-only (not for use with super-intensive felt or bronze brushes since Wipe-Out will dissolve these). Pulling a good-fitting cotton
patch with a
modern solvent like Wipe-Out can be far more effective, with less physical effort and risk to the bore and barrel crown, than old conventional
My barrel has a compensator - how do I get the PatchWorm to come straight out without binding in the comp?
Use a portion of a drinking straw to guide the rod straight out. The straw diameter can be built up with masking tape to match the diameter of
the exit hole.
Any other tips?
Periodically wipe down the PatchWorm to keep it clean. Always use clean, .22 caliber, 100% cotton patches. A little twist of the pointed end
makes piercing the patch easy.
Pull the PatchWorm straight out of the muzzle and avoid rough contact with the crown.
Sight Paint Kit
How long will it last?
With reasonable care, the paint will stay adhered and continue to maintain its glow characteristic for many years. Extensive exposure to direct
sunlight may shorten its life somewhat.
Is it possible to remove the paint if desired?
Typically, yes - smaller dots and bars are usually easily chipped off with a blade.
Are there any toxicity issues with the glow paint?
No, at least none greater than any other paint product. Not to be confused with radium paint which was radioactive and used on older watch
dials, our glow paint has a phosphor oxide pigment content that is non-toxic.