Mousegun
From Wikipedia, the free encyclopedia
A mousegun is most often considered a category of small revolver, or semi-automatic handgun intended for self defense; typically such small pistols are of .32 caliber or less. The term "mouse gun" is a joke referring to the small caliber being capable of only bringing down animals the size of mice. The term is used to describe a class of small handguns.
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[edit] Terminology
Among mousegun users, the term mousegun itself is not usually considered to be pejorative.
It should be mentioned that those who favor larger, heavier handguns (not necessarily of larger caliber) do often use the term mousegun for any small caliber firearm in a disparaging way, generally for guns they see as intended for use in a military or self defense role where power should be considered more important.
Among those who prefer larger, heavier guns, the term mousegun is sometimes applied to junk guns, especially those in .22 Long Rifle or .25 ACP.
Among those who prefer larger, heavier guns, it is noteworthy to realize that .22 caliber pistols (and even rifles) that are intended for target shooting, plinking, or small game hunting are not considered mouseguns. In this usage, there is widespread agreement, even among those who favor the use of mouseguns for use in deeply-concealed carry; full-size handguns and rifles, despite firing small caliber bullets, are not mouseguns.
[edit] Pistol mouseguns
In order to create a mousegun (i.e., pistol) so small, engineering compromises need to be made, and many such mouseguns lack features such as slide stops and external safeties, and few function quite as reliably as refined, full-size designs such as the M1911. The small size and mass of the pistol, and low energy of the cartridge, also can make functioning of semi-automatic versions less reliable. With the short sight radius, and low-profile, snag-resistant iron sights, which are required for meeting the needs for a deeply-concealed handgun, these guns are also difficult to shoot accurately over longer distances.
Still, for the intended self-defense application, over distances of only 3-7 yards (3-7 m), they can serve admirably. Despite the marginal power, many people carry mouseguns for defense, on the theory that a weak pistol you carry is far better than a powerful gun you don't. A mousegun is often the gun carried when one is carrying a deeply-concealed handgun, or it is the gun carried when one is ostensibly, by all appearances, not carrying. Additionally, the engineering required to build such a small handgun is admired by many, and there are thus many people who enjoy collecting and shooting mouseguns.
Examples of such mouseguns include the NAA Guardian and Mini Revolvers (such as the Black Widow), the Kel-Tec P-32 (.32 caliber) and P3-AT (.380 caliber), and the Beretta Bobcat (.22 or .25 caliber), Jetfire (.25 caliber), and Tomcat (.32 caliber). Slightly larger 9 mm mouseguns, still under 16 ounces (450 g) in weight, and very small in size, include the Kel-Tec P11 and PF-9, the Smith and Wesson PC 945 Micro, Kahr PM9, and the Rohrbaugh R9. The Rohrbaugh R9 is currently the smallest 9 mm pistol on the market, replacing the Kel-Tec P11 which formerly held that distinction (although this may be debatable with the introduction of the Kel-Tec PF-9; some clarifiaction is required). All of these mouseguns conceal especially well. Mousegun-pistols using .45 exist too, examples are the Para-Ordnance p6.45 and p10.45. When firing these weapons, one should however expect quite a kick due to its high power/weight ratio.
In general, law enforcement use of mouseguns typically result in choosing either the 380 ACP or 9 mm, depending on the rules set by each department for backup guns; often, the requirement is that the backup gun has to be in the same caliber as the main service pistol for ammunition compatibility.
[edit] Revolver mouseguns
Revolver mouseguns exist too. Examples are the North American Arms Mini Revolver which is a spur trigger design with birdshead grips. The North American Arms Mini Revolver is styled very much like popular pocket revolvers of the 19th Century but is made entirely of stainless steel.
[edit] Historical perspective
Particularly small and high-quality examples, such as the Seecamp LWS 32 .32 ACP pistol, formerly commanded prices significantly higher than its US$600 retail. During the mid 1990s, demand so far exceeded supply that contracts for guns were sold up to two years before the guns themselves were produced, and the guns themselves were then often selling for as much as US$1000 when they actually arrived, if re-sold.
Since roughly 1995, however, there has been considerable erosion in these high mousegun prices, no doubt a result of Kel-Tec starting to produce a 9 mm mousegun, the P11, then a .32 ACP P-32, and then a P3-AT (.380 ACP), all of which were priced at roughly half the price of the Seecamp 32, while packaged in much the same size.
