All-in-one weapons care fluid (MIL-PRF-63460) issued in a 4 fl oz squeeze bottle with extender tube, best known by the Break-Free CLP brand. Soldiers use it to clean carbon fouling from, lubricate, and protect the bore and moving parts of the M4/M16 and other small arms.
FSC
9150 — Oils and Greases: Cutting, Lubricating, and Hydraulic
Unit of issue
BT
Know before you order
This NSN is the 4 fluid ounce bottle with extender tube (Break-Free CLP-4); larger containers (pint, gallon, aerosol) have different NSNs.
Meets MIL-PRF-63460 (formerly MIL-L-63460), NATO code S-758.
Public domain — U.S. federal government work (U.S. Army photo) · U.S. Army photo by Staff Sgt. Kiara Flowers · sourcePhoto unverified
NSNs change: items get superseded, replaced, and re-catalogued. Confirm any NSN in FED LOG or your supply system before ordering. Entries marked Unverified have passed this site's research checks but have not yet been personally reviewed by the site's maintainer.