S&W Model 22A

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The Smith & Wesson Model 22A is a semi-automatic pistol manufactured in Houlton, Maine.

This pistol is distinguished by two features: An integral rail along the top edge of the gun permits easy mounting of optical sights. The gun's alloy frame and alloy-shrouded barrel keep weight light for a full sized pistol.

A frame mounted safety switch is present along the left side of the frame in the conventional location to be operated by the user's right thumb. Partridge-type target sights are standard on this gun, with the rear sight adjustable for both windage and elevation. The front sight is integral with the barrel shroud and is not removable or adjustable. An integral feed ramp at the barrel breech helps assure reliable loading of rounds into the chamber from the magazine.

The newer model incorporates a magazine safety that does not permit the gun to fire unless the magazine is fully seated. This feature helps prevent accidental discharge during careless handling especially during cleaning; though many gun aficianados dislike this feature as gun safety is primarily a function of the care of the operator, and the magazine safety can render the gun unfireable should the magazine be lost or damaged.

The gun takes down easily for cleaning via a pushbutton at the front that disengages the barrel from the frame. It is therefore possible to rapidly exchange barrels, for example to switch on and off one with a mounted scope, etc.

There are several variants in terms of available barrel length, target grips, and frame colors. The stainless steel (as opposed to alloy) version is called the 22S.

Ammunition	.22 LR
Capacity (rounds)	10 in magazine 1 in chamber
Barrel length	4" (standard) (up to 7")
Sights Front Rear	Partridge Adjustable
Grip Variants	Plastic (standard) Wooden target with thumbrest Rubber grip
Trigger	.312" Serrated target
Hammer	Internal
External safety	Single slide
Frame	Full size
Finish	Black
Overall length	9.5"
Material	Aluminium alloy/ stainless steel
Weight empty	39 oz