I am fairly certain it is the rifled part of the barrel, not including the chamber, from the headspace ledge to the muzzle, and including any permanant non-rifled attachments to the muzzle. Therefore, a rifle with a fifteen inch barrel can be legal if it has a muzzle brake or compensator which brings its length to over sixteen inches.
In the United States, a firearm is classified as a rifle if it has a barrel length of at least 16 inches. Conversely, a pistol typically has a barrel length of less than 16 inches. This distinction is part of the legal definitions set forth by the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF).
The length of pull on a Remington 783 Compact is approximately 12.5 inches. This shorter length of pull is designed to accommodate smaller shooters or those who prefer a more compact rifle for easier handling and maneuverability. It is part of the rifle's design to ensure comfort and accuracy for a variety of users.
It is approximately equal the length of your foot, if measured from the crease of your elbow to the crease of the wrist with your arm straight down
A footprint is typically measured by assessing its length and width. Length is measured from the heel to the tip of the longest toe, while width is measured at the widest part of the foot. Various methods can be used, including tracing the footprint on paper or using specialized foot measuring devices in shoe stores. These measurements help determine shoe size and ensure proper fit.
State law may provide an even more stringent standard, but in no case is it allowable to violate the minimum overall length mandated by the Federal Firearms Act.A short barreled rifle is defined in the US Code, Title 18, Part I, Chapter, Sec. 921. as follows...(8) The term ''short-barreled rifle'' means a rifle having one or more barrels less than sixteen inches in length and any weapon made from a rifle (whether by alteration, modification, or otherwise) if such weapon, as modified, has an overall length of less than twenty-six inches.
Based on what information? Since this part is usually easiest to measure, it is usually measured, and other things, like the cubes area and volume, are then calculated based on the length.
A size 13 hand typically measures about 7.5 to 8 inches in length from the wrist to the tip of the middle finger. Hand size is usually measured by both length and width; the length is determined by measuring from the wrist to the tip of the longest finger, while the width is measured across the widest part of the hand, usually at the knuckles. This size is often used in contexts such as glove sizing or sports equipment.
To convert from the optical absorption length (α) in inverse centimeters to the imaginary part (κ) of the refractive index, you can use the formula κ = λ / (4πα), where λ is the wavelength of light. This formula relates the absorption length to the imaginary part of the refractive index at a specific wavelength.
The length of a forearm would be more of a phenotype, as it is a physical characteristic that can be observed and measured. Genotype refers to the genetic makeup of an individual, which may influence the phenotype but doesn't directly determine the length of a specific body part.
The part of a line with two endpoints that can be measured is called a line segment. Unlike an infinite line, a line segment has a definite length because it is bounded by its endpoints. This makes it possible to calculate the distance between the two points, providing a measurable quantity.
powder
On a rifle, it is the part of the rifle your non-dominant hand holds to steady the barrel.