Firearm bore cleaning device
View Patent ↗A firearm bore cleaning device includes a flanged cleaning head with an axially extending shaft having an attachment section and a flange mounting section, the attachment section being adapted to attach to a flexible cable assembly. The cleaning head includes at least one deformably resilient flange extending radially from the flange mounting section, and has a larger radius than the attachment section. The flange, flange mounting section and a portion of the attachment section can be integrally molded from an elastomeric material. The firearm bore cleaning device is urged through a firearm bore such that a wall of the firearm bore squeezingly engages the flange and is wiped to remove residue from the bore. The head may include an enlarged flange that removes residue from the firearm chamber. A plurality of spaced additional flanges are provided to maximize cleaning of the bore.
1. A firearm bore cleaning device for use in cleaning firearm bores without using cloth patches or pads comprising:
a flanged cleaning head including:
an axially extending shaft having an attachment section with a threaded portion and an integral flange mounting section, the attachment threaded portion being attachable to a threaded end portion of a flexible cable assembly, the attachment section further including an integral sheath of deformably resilient material at least partially surrounding a forward end portion of the threaded portion;
a plurality of integrally molded elastomeric, deformably resilient and substantially disc shaped flanges extending radially from the flange mounting section and integrally molded with said sheath, each said flange having a larger radius than the attachment section and making contact with a firearm bore as the cleaning head is being pulled through a firearm bore, each said flange having a substantially flat outer radial edge extending parallel to the axially extending shaft, each of the radial edges having a thickness less than a central portion of the flanges; and
the flexible cable assembly includes a flexible cable and a first end fitting for releasable connection to the attachment section, the first end fitting being rotatable relative to the flexible cable, a second end fitting rotatable relative to the flexible cable, such that the flexible cable is relatively rotatable at both ends as the flanged cleaning head is pulled through the bore so that said flexible cable remains in untwisted condition while said cleaning head is being pulled through a firearm bore.
2. The device of claim 1 , wherein at least one of the plurality of additional disc shaped flanges has a radius greater than the other flanges.
3. The device of claim 2 , wherein the at least one flange with the greater radius is axially proximate to the attachment section.
4. The device of claim 2 , wherein the at least one flange with the greater radius has a thickness less than the other flanges to permit the at least one flange to pass through the firearm bore.
5. The device of claim 1 , further comprising at least two spaced additionally resiliently deformable flanges, the at least two additional flanges forming separated disc sections each having a radius greater than the plurality of disc shaped flanges.
6. The device of claim 1 , wherein the plurality of flanges extends axially in a spiral form along the flange mounting section.
7. The device of claim 6 , wherein the spiral axially proximate to the attachment section is larger than the spiral remote from the attachment section.
8. The device of claim 1 further comprising:
a detachable handle extending perpendicular to said cable and said second end fitting and having a first enlarged passageway to accommodate said second end fitting being passed therethrough, another smaller passageway spaced from said first passageway, and a narrow slot accommodating passage of said cable therethrough and inhibiting passage of said second end fitting therethrough, said handle being graspable by a user to pull the bore cleaning device and cable through a bore of a firearm without dislodgement of the cable from the handle.
9. A method of cleaning a firearm bore without using cloth patches or pads, the method comprising:
pulling without any cloth patches or pads a firearm bore cleaning device as defined in claim 1 through a firearm bore such that a wall of the firearm bore squeezingly engages against the substantially flat outer radial edge of the plurality of radially extending deformably resilient flanges of the cleaning device and is wiped clean by movement of the firearm bore cleaning device through the firearm bore to remove residue from the firearm bore.
10. The method of claim 9 , further comprising:
initially pulling the cleaning device through a firearm chamber prior to passing into the firearm bore such that a wall of the chamber squeezingly engages the at least one flange which wipes the chamber before the at least one flange enters the firearm bore.