Smith & Wesson M&P 4-4.625" M2.0 & X300U Outside Waistband Holster

Outside Waistband Taco Style Holster for Smith & Wesson M&P M2.0 with Surefire X300 Lights

This Outside Waistband (OWB) Taco Style Holster is designed for Smith & Wesson M&P M2.0 pistols (4"–4.625" barrels), with or without thumb safety, when paired with the Surefire X300U-A, X300U-B, X300T-A, or X300T-B weapon-mounted light.

Light-Based Retention System

The holster secures directly to the mounted Surefire light, not the pistol itself. This means it cannot be used without the light attached.

Precision Fit & Build Quality

• Vacuum-formed with precision-machined molds based on CAD models of the actual firearm.
• Trimmed, folded, and hand-finished in-house.
• Tested with the pistol/light combo to ensure proper fit and function.
• Adjustable retention for personalized draw tension.
• Constructed from .093" thermoplastic for durability and longevity.

Red Dot Compatibility

The holster profile is cut to clear most red dot sights including optics that overhang the side of the slide.

Key Features

• Full sweat guard for comfort
• Adjustable retention system
• Red dot clearance profile
• Minimal material with smooth edges
• Proudly made in the USA

Recommended Lights & Accessories

Learn more about the Surefire X300U-B weapon light specifications.

Purchase the Surefire X300U-B weapon light from Four Brothers Holsters.

Explore belt attachment options in our OWB Belt Attachments Guide.

Pair your holster with:

• Smith & Wesson M&P 9mm IWB Magazine Pouch
• Smith & Wesson M&P 9mm OWB Magazine Pouch

Browse finish options in our Holster Colors Blog.

Care & Maintenance

We recommend applying a removable thread locker to all screws after purchase to prevent loosening during use.

FAQs

• Will this holster work without the Surefire X300 light?
  No. The holster’s retention system is based on the mounted light.
• Which M&P M2.0 models fit this holster?
  Compatible with barrel lengths from 4" to 4.625" when the light is attached.
• Does it support red dot sights?
  Yes. The cut clears most red dots, though wider optics that overhang the slide may not fit.
• What material is used?
  Made from .093" thermoplastic for durability.
• What belt attachment options are available?
  See our OWB Belt Attachments Guide.

• Full Sweat Guard
• Adjustable Retention
• Profile cut to allow red dot sights
• Open Muzzle for threaded barrels and compensators
• Minimal material and smooth edges
• Proudly Made in the USA

• 4BROS Belt Slide
• Tek-Lok
• Sting Ray Belt Slide
• QLS Fork
• No Belt Attachment

OWB Belt Attachments Explained

Made in America. Founded, located, engineered, manufactured, and shipped from Northern Indiana.

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