Gerber eFECT Military Maintenance Tool


Gerber eFECT Military Maintenance Tool

The first of its kind, the eFECT weapons maintenance tool was created for the distinct purpose of cleaning and maintaining an AR15/M16/M4 variant firearm. With direct input from US military personnel, each component has been thoughtfully designed.

  • Overall Length: 8.00″
  • Closed Length: 4.75″
  • Width Open: 1.25″
  • Width Closed: 1.25″
  • Weight: 4.00 oz.
  • Stainless Steel – Black
  • ACU Sheath – Black, Berry Compliant, MOLLE compatible sheath
  • NSN: 5120-01-578-4888
  • Limited lifetime warranty
  • Built in USA w/ global materials


Introduced in 2008 at the Association of the United States Army convention (AUSA), the eFECT Weapons Tool was created for the distinct purpose of cleaning and maintaining an AR15 / M16 / M4 variant firearm. Developed with direct input and feedback from US Military personnel deployed globally, the eFECT incorporates components that make field cleaning faster and more precise. It's compatible and interchangeable with the Otis cleaning components such as brushes, scrapers, picks and rods. At the range or on patrol, the eFECT is still a go-to weapons maintenance tool for the rifleman.



INV Tech Services, LLC & INV Pro Tools are a Factory-Direct and Authorized Dealer of Gerber Legendary Knives & Fiskars Brands.

Gerber Legendary Blades is a maker of consumer knives, multitools, and other tools headquartered in Tigard, Oregon, United States, within the Portland metropolitan area. Currently, Gerber is a sub division of Fiskars Brands Inc, owned by the Fiskars company of Finland. Gerber was established in 1939 by Pete Gerber.

Additional information

Weight0.4 lbs
Dimensions5.75 × 2.5 × 1.75 in