Smith & Wesson M&P45 M2.0 Threaded Barrel


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  • Model: M&P45 M2.0
  • SKU: 11771
  • Frame Size: Full
  • Caliber: 45 AUTO
  • Action: Striker Fire
  • Capacity: 10+1 Rounds
  • Barrel Length: 5.125” (13.0 cm)
  • Barrel Twist: 1 in 15”
  • Barrel Thread: .578 x 28 UNS -2A RH
  • Front Sight: Tall White Dot – Steel
  • Rear Sight: Tall White Two Dot – Steel
  • Frame Width: 1.3” (3.3 cm)
  • Overall Length: 8.6” (21.8 cm)
  • Overall Height: 5.8” (14.7 cm)
  • Sight Radius: 6.9” (17.5 cm)
  • Grip: Polymer
  • Weight: 25.3 oz. (717.3 g)
  • Weight Empty Mag: 3.2 oz. (90.7g) – 10 Round Magazine
  • Barrel Material: Stainless Steel – Armornite Finish
  • Slide Material: Stainless Steel – Armornite Finish
  • Frame Material: Polymer
  • Finish: Black
  • UPC Code: 022188872941

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Smith & Wesson M&P45 M2.0 Threaded Barrel

The Smith & Wesson M&P45 M2.0 pistol, the newest innovation to the respected M&P polymer pistol line.  Designed for personal, sporting, and professional use, the Smith and Wesson M&P M2.0 delivers an entirely new platform, introducing innovative features in nearly every aspect of the pistol, including trigger, grip, frame, and finish. Highlights of the M&P M2.0 pistol include an extended stainless-steel chassis and a low barrel bore axis for reduced muzzle rise and faster aim recovery. The M&P M2.0 pistol further improves performance with a fine-tuned, crisper trigger, lighter pull and a tactile and audible reset.
To further build out the capabilities of the M&P platform, the M&P9 and M&P45 M2.0 pistols are now available with a threaded barrel for use with suppressors.  In addition to the threaded barrel, these pistols also include suppressor-height white dot sights, a barrel thread protector, and the popular M&P M2.0 feature set.


  • Low barrel bore axis makes the M&P pistol comfortable to shoot reducing muzzle rise and allowing for faster aim recovery.
  • Proven optimal 18-degree grip angle for natural point of aim.
  • Four interchangeable palmswell grip inserts for optimal hand fit and trigger reach – S, M, ML, L.
  • Aggressive grip texture for enhanced control.
  • New M&P M2.0 crisp trigger with lighter trigger pull.
  • Tactile and audible trigger reset.
  • Accurate 1 in 10” twist M&P M2.0 barrel.
  • Extended rigid embedded stainless steel chassis to reduce flex and torque when firing.
  • Armornite durable corrosion resistant finish.


(Spec Sheet PDF)

  • SKU: 11771
  • Model: M&P45 M2.0 Threaded Barrel
  • Caliber: 45 AUTO
  • Capacity: 10+1
  • Safety: No Thumb Safety
  • Barrel Length: 5″ / 12.7 cm
  • Overall Length: 8.6″
  • Front Sight: Tall White Dot – Steel
  • Rear Sight: Tall White Two Dot – Steel
  • Action: Striker Fire
  • Grip: 4 Interchangeable Palmswell Grip Sizes
  • Weight: 25.3 oz / 717.2g
  • Barrel Material: Stainless Steel – Armornite Finish
  • Slide Material: Stainless Steel – Armornite Finish
  • Frame Material: Polymer
  • Purpose: Competition Shooting, Home Protection, Recreational Shooting

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