Smith & Wesson M&P (semi-automatic)

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Smith & Wesson M&P
Type Semi-automatic pistol
Place of origin Flag of the United States United States
Service history
In service 2005-
Used by Law enforcement worldwide
Production history
Manufacturer Smith & Wesson
Produced 2005-
Variants See table
Specifications
Cartridge 9x19mm Parabellum
.40 S&W
.357 SIG
.45 ACP
Action Recoil operated, locked breech
Feed system Magazine
Sights Steel ramp dovetail (front), steel Novak LoMount Carry (rear)

The M&P (Military and Police) is a polymer-framed, short recoil operated, locked breech semi-automatic handgun introduced in the summer of 2005 by the American company Smith & Wesson who designed and manufactures the weapon. It uses a Browning-type locking system. Obviously targeted at law enforcement personnel[1], the weapon is also available on the civilian market.

[edit] Features

Several safety features are prominent on the M&P. A sear deactivation lever practically forces the shooter to check the chamber while disassembling, and does not require the shooter to pull the trigger during disassembly. Also utilized on the weapon is a passive trigger safety, which prevents the firearm from discharging unless the trigger is fully depressed, even if the weapon is dropped. An optional internal lock and/or magazine disconnect are also available.

Additionally, ergonomics were a key focus in the design of the firearm, and as a result, three interchangeable palmswell grips are included (small, medium and large), as well as the firearm featuring an ambidextrous slide stop and reversible magazine release.

An integrated universal rail can be found underneath the slide on the front of the frame for attaching flashlights, lasers and other accessories.

The M&P is available in 9x19 mm Para, .357 SIG, and .40 S&W calibers in either a full size version (with a 4.25 inch barrel) or a compact version (with a 3.5 inch barrel). In 2007, a full size .45 ACP version of the M&P was introduced sporting a 4.5 inch barrel. Additionally, there are 10-round magazine versions available of each pistol for the California, MA, and Canadian market, and Tritium sights are also an available option for the full sized versions. There is a manual safety currently available on the .45 ACP Model.

In 2008, Smith and Wesson introduced two new versions of the M&P: the M&P9L and the M&P9 Pro Series. Aimed at the competition market, both pistols feature a 5" barrel and are chambered in 9x19 mm Para.[2]

[edit] M&P Pistols

Model Barrel (length in inches) Caliber Capacity (in rounds per magazine) Dimensions (Width x Height x Length, in inches) Weight (Without magazine, in ounces) Color
Compact 3.5 9 mm Luger
.40 S&W
.357 SIG
10 or 12
10
10
1.2 x 4.3 x 6.7 21.7
21.9
22.2
All available in standard black
Standard 4.25 9 mm Luger
.40 S&W
.357 SIG
10 or 17
10 or 15
10 or 15
1.2 x 5.5 x 7.5 24
24.25
25.5
All available in standard black
M&P45 4.5 .45 ACP 10 1.2 x 5.5 x 7.75 29.6 Available in standard black or 'Dark Earth'


[edit] References

  1. ^ Smith and Wesson M&P Pistols Adopted by 276 Police Departments in the USA.
  2. ^ Smith and Wesson M&P9 Pro Series and M&P9L: Long Slide 9mm Pistols.