Fits and works
Even with screws cranked down holster barely holds firearm secure. If you turn holster upside down more times than many , firearm will slide out
Holes don’t seem to line up to Blackhawk paddle
Your Satisfaction, Our Priority: At Four Brothers Inc., customer satisfaction is at...
🔧 Don't forget Thread Locker — $1.50
Keep your holster hardware secure against vibration and loosening
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FOUR BROTHERS HOLSTERS
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This Outside Waistband (OWB) Duty & Competition holster is purpose-built to fit the classic G.I. style 1911. Tested with real 1911 pistols, it is confirmed to fit standard 4.25" models from Ruger, Kimber, Smith & Wesson, Rock Island, and other manufacturers. Shorter 3" and 4" 1911 pistols will fit with additional muzzle space. This holster is not compatible with railed 1911 pistols.
Verified Models include the Smith & Wesson 4.25" E Series and the Springfield EMP. Please contact us if you would like to have your pistol verified and featured.
Engineered for USPSA, 3-Gun, Steel Challenge, and other shooting sports, this holster delivers speed and reliability under pressure. (Note: may not be IDPA legal.) Its compatibility with the Henry Holsters TurboDrop OWB Drop Hanger and the Ben Stoeger B.O.S.S. Hanger provides versatile mounting solutions for serious competitors.
Our holsters are vacuum-formed using precision-machined CAD molds based on actual firearms. Each one is hand-finished in-house — formed, trimmed, folded, and tested with authentic 1911 pistols to confirm secure fit and function. Retention is fully adjustable, giving you control over draw tension for competition or duty use.
This holster is designed for standard 4.25" G.I. 1911 pistols and may also fit 3" and 4" models with muzzle clearance. It will not fit railed 1911 frames. Please verify your pistol type before ordering.
Get competition tips and setup advice in our article: Be Ready When the Competition Starts.
Choose your holster finish with our Holster Color Guide.
We recommend applying a removable thread locker to each screw after receipt to prevent hardware loosening during use.
• Outside Waistband Holster specifically designed for USPSA, 3-Gun, Steel Challenge, and other competition shooting sports (May not be IDPA Legal)
• Holster purchase includes one belt attachment, based on your selected option
• Holster Retention is easily adjustable
• Molded with .093" thick thermoplastic for durability
• Profile cut to allow red dot sights
• Open Muzzle for threaded barrels and compensators
• Minimal material and smooth edges
• Proudly Made in the USA
Made in America. Founded, located, engineered, manufactured, and shipped from Northern Indiana.
Please review our Four Brothers Holsters Exchange, Return and Refund Policy
Please review our Four Brothers Holsters Terms of Service

Fits and works
Even with screws cranked down holster barely holds firearm secure. If you turn holster upside down more times than many , firearm will slide out
Holes don’t seem to line up to Blackhawk paddle
Awesome holster and perfect fit. Easy draw yet good retention. Couldn’t be happier!!