• Skip to main content
  • Skip to primary sidebar
The Loadout Room

The Loadout Room

Professional Gear Reviews

Hardcore Gear and Adventure

Menu
  • Shooting
        • Pistol
        • Pistol Accessories
        • Rifle
        • Rifle Accessories
        • Shotgun
        • Machine Guns
        • Air Guns
        • Ammunition
        • Optics and Sights
        • Weapon Lights
        • Tips & How-To
        • Concealed Carry
        • Holsters
        • Suppressors
        • Precision Rifle Shooting
        • Firearms Training
        • SIG RattlerSIG Sauer MCX Rattler CO2 BB Air Gun: Big Fun 3 Rounds at a Time
        • Beretta pistolPyramyd AIR’s Beretta 92A1 CO2 Powered Full-Auto BB Pistol
        • m243The M24: America’s Headhunter
        • skorpFull-Auto Fun — Shooting the full-Auto vz. 61 Škorpion
    • Close
  • Gear Reviews
      • Mission Gear
      • Camping Gear
      • Survival Gear
      • Medical Gear
      • Adventure & Travel
      • Knives & Tools
      • Overland
      • Disaster Preparedness
      • Footwear
      • Womens Gear & Clothing
        • RyobiBattery Power Stations: So Good, You Can Toss Your Gas Generator
        • Viking-Bags Logo 2Pic of the Day, Viking Motorcycle Bags 45L Tactical XL Bag
        • Hunting in TexasThese 5 ATV Dealers Will Get You Ready For Hunting Season in Texas
        • ac65a540-2ef3-4598-8d11-afdf53f46e94.__CR0,0,970,600_PT0_SX970_V1___Streamlight ProTac Rail Mount HL-X: A Thoroughly Bright Review
    • Close
  • Men’s Lifestyle
      • Fitness
      • EDC
      • Eyewear
      • Watches
      • Electronics & Technology
      • Downtime
      • Mens Clothing & Accessories
      • Manly Skills
      • Style & Grooming
      • Gentleman Drinks
      • Crate Club
        • Viking-Bags Logo 2Pic of The Day, Viking Tool and Handlebar Bag
        • Bison StewEssential Provisions: Clean Fuel for the Hunt
        • RyobiBattery Power Stations: So Good, You Can Toss Your Gas Generator
        • Whipped CoffeeFriday Coffee Break: Dalgona Coffee, Field-Ready
    • Close
  • News
  • Video Demo
  • Buying Guides
  • Shop
  • Advertise
Holsters

Safariland Model 578 Pro-Fit Holster: An Adaptable Holster for most handguns

April 13, 2018 by Mark Miller Leave a Comment

Safariland Model 578 Pro-Fit Holster: First Impressions

Safariland’s Pro-Fit retention holster is designed for concealed carry. The headline here is that one Pro-fit holster will adjust to carry and retain (with the grip-locking system) a whole safe full of pistols. Now gun owners and retailers can buy one truly adaptable holster for most common guns.

Since 1964, Safariland has pushed the limits of design and technology, providing advanced holsters and other gear to the law enforcement, military, concealment, and competitive sporting markets. Safariland has a well-deserved reputation for innovation and quality in all their products. The Pro-Fit is no exception.

The original design parameters for the 578 project were modest: one holster to fit both Glocks and Smith and Wesson M&P handguns. Once Bill Rogers and his team worked the idea for awhile, they found that the Pro-Fit held more than 60 models of pistols. The final list on the website is 90 guns long. The last time I saw Bill Rogers at the SHOT show, he was walking from booth to booth, putting different pistols in his holster and mumbling to himself, “111, 112, 113….”

I was put in a room with tables of guns and Pro-Fit holsters. I tried it. It really provides a custom locking retention fit for a bunch of different guns. Here is the simple method for sizing: There is a jack screw which shifts the internal locking mechanism, wedging the gun up into the triangular profile of the holster. Put the gun in the holster and tighten the screw until the gun won’t come out. Then, de-activate the grip-locking system and draw. If the gun still won’t come out, loosen as necessary until it does. You now have a perfectly adjusted retention holster.

The holster can be purchased in four lengths or trimmed by the user to the right barrel length for a perfect fit. The 578 GLS Pro-Fit grip-locking system automatically secures the pistol when holstered and releases it upon activation by the middle finger as the hand forms a shooting grip. This provides an intuitive and safe release.

The 578 Pro-Fit holster body is made of SafariSeven™ material. It withstands extremes of heat or cold suitable for a Mars expedition. It is impervious to water, making it useful in terrestrial operations too. It is slick and soft for easy presentations, and is harmless to a gun’s finish. If it ever gets scratched, and that bothers you, a little steel wool makes it shine like new. It is so strong that the Pro-Fit holster is considered one of the thinnest, yet strongest holsters on the market.

Designed for concealment, the Pro-Fit offers easy access for fast presentation from a cover garment. The holster is compatible with any Safariland mounting system. The standard holster includes an injection-molded paddle and an injection-molded belt loop adjustable for fit and comfort. Used with a strong belt, both of these attachment devices will support your body weight if some miscreant attempts to rip your holster off of you. The Pro-Fit may also be worn cross-draw.

578_GLS_MultiFit_Springfield

“Building on the recent success of the GLS and 7TS™ holster lines, Safariland continues to innovate by combining these two unique features in the 578. As a multi-fit holster, it’s available to a wide variety of our users, making this revolutionary safety-enhancing technology more accessible than ever.”— Scott Carnahan Vice President of Safariland

Every shooter who carries a handgun ends up with a drawer full of holsters after a few years. Guns come and go and you have to try new things. When I get home, I am going to throw out everything in the old holster drawer and put my new Pro-Fit in there.

The 578 GLS Pro-Fit is available in SafariSeven Plain Black and FDE Brown finishes. Buy it now for $55.00.

Check the Safariland website for more information on the 578 GLS Pro-Fit holster.

(Images courtesy of Safariland)

Share This

About the Author

Mark Miller is a Green Beret who served in Afghanistan and a number of other live fire locations. He's a poet-warrior in the classic sense, a casual hero and a student of science.

See All Mark Miller Articles

More From The Loadout Room

Comments

Primary Sidebar

Most Read

  • Smith & Wesson 327 TRR8, A Fast Shooting Wheelgun
    Smith & Wesson 327 TRR8, A Fast Shooting Wheelgun
  • Why Every Operator (or Weekend Warrior) Should Carry a Scrubba Tactical Wash Bag
    Why Every Operator (or Weekend Warrior) Should Carry a Scrubba Tactical Wash Bag
  • Mossberg 930: the affordable 12 gauge auto-loader
    Mossberg 930: the affordable 12 gauge auto-loader
  • Mission-Ready Twice Over: Inside the ExoM Up-Armoured Exoskeleton
    Mission-Ready Twice Over: Inside the ExoM Up-Armoured Exoskeleton
  • Battery Power Stations: So Good, You Can Toss Your Gas Generator
    Battery Power Stations: So Good, You Can Toss Your Gas Generator

Find Us on Facebook

The Loadout Room

Recent Comments

  • binance on Hand To Hand Combat In WWI, Trench Clubs And Maces
  • managed service provider solutions on Your personal information is everywhere | Top 5 phone apps that make you more secure
  • IT-säkerhet on Your personal information is everywhere | Top 5 phone apps that make you more secure

Latest From SOFREP

Op-Ed

Maduro Is Gone. The Question Is What We Just Normalized.

World

The Bolduc Brief: The Ethical Dilemma of U.S. Intervention – Maduro’s Arrival in New York Amid Trump’s Claims of Governance Over Venezuela

Military History

Medal of Honor Monday: Leroy A. Petry – A Ranger Saves His Brothers

News

Morning Brief: Trump Warns Drug-Producing Nations, Delcy Rodríguez Assumes Interim Presidency, North Korea Tests Hypersonic Missiles

Military Content Group

© Copyright 2026 Military Content Group · All Rights Reserved.

  • Privacy Policy
  • Terms of Use
  • Advertisers
 

Loading Comments...