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Gauge (bore diameter)


The gauge of a firearm is a unit of measurement used to express the diameter of the barrel. ... Therefore, an n-gauge shotgun or n-bore rifle has a bore diameter ( in inches) of approximately. d_n =(...

Survival Shotgun Part 2: Choosing Gauge and Type


If you are new to shotguns understanding what type of gun to buy, and which gauge to choose, for your survival needs can be difficult. Here is a basic rundown  ...

www.ask.com/youtube?q=Shotgun Gauges&v=jOV3eW5vDcQ
Nov 2, 2014 ... The shotgun world is a mess of old standards & notations, and nowhere is this more evident than the way we define bore diameters. Just about ...
www.ask.com/youtube?q=Shotgun Gauges&v=BnT723O5fZg
Sep 6, 2009 ... Our Facebook Page! http://www.facebook.com/pages/Heather-Lacroix/ 183081175038375 This is one of the videos we made for the TV show ...

Shotgun Bore Diameters


Notes: In some cases it is customary to state the diameter directly in inches: a ". 410 gauge" shotgun, more properly called .410 bore, has a bore diameter of 0.41  ...

Consider the 20-gauge shotgun | Backwoods Home Magazine


My current consort is a petite female who loves to shoot her 20-gauge semiautomatic shotgun and hates to shoot any of my 12-gauges. Whether we're going to ...

What happened to the 16 gauge shotgun? | The Daily Caller


Aug 20, 2013 ... The 16 is the most logical of all the gauges. Its bore diameter is .662-inch, almost exactly two-thirds of an inch. A 16-gauge lead ball weighs ...

Ammunition Demystifier - Types Of Shotgun Ammo


Shotgun ammunition is measured in gauge rather than in caliber and because shotguns are very versatile firearms, ammunition manufactured for them comes in  ...

Gauge and Caliber


The caliber and gauge are measures of the bore or inside diameters of the barrel used by a particular rifle or shotgun. The caliber is a direct measure of the ...

What is a Shotgun Gauge or Bore Size? - Hunting - About.com


Definition and examples of a shotgun gauge, also known as a bore, which is a term most commonly used in hunting and shooting.

How to Calculate a Shotgun Gauge
The gauge of a shotgun is the measurement of the inside width of the barrel. The number refers to the weight, in fractions of a pound, of the largest perfectly spherical ball of lead that could fit into the barrel of the shotgun. A 12 gauge, for example,... More »
Difficulty: Moderately Easy
Source: www.ehow.com
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Measuring Up: Gauge vs. Caliber - How Shotguns Work - Science


Shotgun sizes have always been measured in a somewhat roundabout way. You would think that the "12" in a 12-gauge shotgun corresponds to some linear ...

Shotgun Shells Explained—The New Shooter's Dictionary


Nov 20, 2014 ... There are many different shotgun bore sizes or “gauges” (much like rifle and pistol caliber size), and gauges of differing shell length, and all can ...

Introduction to Shotgun Gauges - CHUCKHAWKS.COM


Introduction to Shotgun Gauges & Shells. By Chuck Hawks. Shotgun gauges are determined by the number of lead balls of a given diameter required to make ...