Safariland 578 GLS Pro-Fit OWB Holster - Black Polymer Paddle for S&W M&P Shield 9/.40/.45 RH, 578179411 UPC 781602748339

Secure your S&W M&P Shield with the versatile Safariland 578 GLS Pro-Fit OWB Holster (Model 578179411, UPC 781602748339). This black polymer paddle holster fits M&P Shield in 9mm, .40 S&W, and .45 ACP, offering active retention, ambidextrous paddle, and lightning-fast draws for range, duty, or open carry. The patented GLS™ (Grip Lock System) locks your pistol until you release it—perfect for active lifestyles without compromising speed.

Patented GLS Retention: Safe, Secure, Instant Access

The GLS Pro-Fit engages the slide's proprietary bump as you draw, auto-relocking on holster. A simple inward thumb press on the frame releases it smoothly—intuitive for stress draws, even with gloves. Superior to passive friction holsters, GLS prevents accidental ejections while allowing reholster one-handed. Tested to 20,000+ cycles, it's LE-proven for Shield Plus, EZ, and standard models.

Pro-Fit Versatility: One Holster, Multiple Shields

Safariland's Pro-Fit shell molds precisely to M&P Shield 9/.40/.45 contours—including lasers (Crimson Trace, Streamlight)—without multiple SKUs. Adjustable tension screw customizes fit for your exact pistol, ensuring zero movement during sprints or rolls. Open-top design shaves milliseconds off splits for USPSA/IDPA competitors.

Ergonomic Paddle Platform: OWB Comfort Redefined

The black STX polymer paddle (high-ride) hugs curves, distributing weight for all-day wear on belts 1.5-2". Rubberized insert grips fabric, preventing spin; close-to-body fit conceals under jackets. Right-hand draw with 10-20° forward cant optimizes hip or appendix carry. Lightweight at 5 oz, it's tougher than leather—waterproof, scuff-resistant.

Key Specifications - Safariland 578 GLS OWB Shield Holster 578179411

• Model: 578 GLS Pro-Fit
• UPC: 781602748339
• Fit: S&W M&P Shield 9mm/.40/.45 (w/wo Lasers), Right Hand
• Material: Black STX Precision-Fit Polymer
• Retention: GLS Active Lock (Thumb Release)
• Attachment: Paddle (1.5-2" Belts), High-Ride
• Cant: Adjustable Forward 10-20°
• Weight: 5 oz
• Finish: Elephide™ Texture for Grip
• Warranty: Safariland Lifetime

Unmatched Reliability: Safariland 578 for M&P Shield Excellence

Shield owners on Smith-WessonForum hail the Safariland GLS holster M&P Shield as "best OWB paddle—secure like ALS but faster!" Outpaces Blackhawk or Fobus in retention and fit. Ideal for off-duty LE, hikers, or truck guns—handles mud, rain, sweat. Versatile for Shield Performance Center upgrades.

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Keywords: Safariland 578 GLS holster, M&P Shield OWB paddle holster, S&W Shield 9mm holster, GLS Pro-Fit Shield .40 .45, black polymer holster Shield, 578179411, UPC 781602748339

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