Safariland Model 578 GLS Pro-Fit Holster - Glock 17, 22, 20, 21, 37, H&K HK45, P30L, S&W M&P 9, M&P 40, M&P 2.0 9, M&P 2.0 40, Ruger American 9, American 40, Taurus PT809, PT840, PT845, PT111 Millennium G2, PT140 Millennium G2 - Left Hand

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Complete The Look
Please Note: Images are representational. The product you receive may look different based on your gun, light, optic, and/or holster finish options.

The Safariland 578 GLS Pro-Fit Holster brings the unique GLS (Grip Lock System) and SafariSeven together in a holster designed to fit a wide variety of guns. The Pro-Fit is customizable and adjusts to securely fit over 225 firearms. Including both paddle and belt loop attachments, the 578 holster can be adjusted to fit your specific needs.

The 578 also features the GLS, an innovative technology that automatically secures the weapon when holstered and releases it upon application of the middle finger with a standard shooting grip for a more intuitive and safer release.

The holster body is constructed with SafariSeven, a lightweight, state-of-the-art nylon blend is completely non-abrasive to a gun's finish, tolerant of extreme high and low temperatures, and easy to maintain. This holster includes an injection-molded paddle and an injection-molded belt loop that is adjustable for maximum comfort and allows the holster to be worn cross draw.


  • Fits: Glock 17, Glock 22, Glock 20, Glock 21, Glock 37, H&K HK45, H&K P30L, S&W M&P 9, S&W M&P 40, S&W M&P 2.0 9, S&W M&P 2.0 40, Ruger American 9, Ruger American 40, Taurus PT809, Taurus PT840, Taurus PT845, Taurus PT111 Millennium G2, Taurus PT140 Millennium G2
  • Finish: SafariSeven Plain
  • Hand: Left Hand

  • GLS (Grip Lock System) secures weapon once holstered; retention is deactivated with the middle finger upon a standard shooting grip on the weapon
  • Designed to fit multiple weapons in one holster, adjustment available to further customize fit
  • Body is proprietary nylon blend that is non-abrasive to a firearm's finish, maintains very high heat tolerance, low cold tolerance
  • Low-cut and compact design make concealment easy while also allowing for a quick draw
  • Injection-molded paddle design is highly concealable and rides close to body
  • Injection-molded belt loop is user adjustable for cant and can be worn cross draw