Smith & Wesson M&P 4-4.625" M2.0 & X300U Duty & Competition Holster

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

This Outside Waistband (OWB) Duty & Competition 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 using precision-machined CAD molds of the actual firearm.
• Trimmed, folded, and finished in-house for consistent quality.
• Tested with the pistol and light combination to ensure proper retention.
• Retention is user-adjustable for personalized draw tension.
• Made from .093" thermoplastic for strength and durability.

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
• Optimized for red dot clearance
• Minimal material and 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.

See our competition insights in: Be Ready When the Competition Starts.

Shop the full Duty & Competition Holster Collection.

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 holster profile is cut to clear most red dot sights, including optics that overhang the side of the slide.
• What material is used?
  Made from .093" thermoplastic for strength and durability.
• Where can I find more Duty & Competition holsters?
  See our Duty & Competition Collection.