- diameter of rifling
- Техника: диаметр нарезки
Универсальный англо-русский словарь. Академик.ру. 2011.
Универсальный англо-русский словарь. Академик.ру. 2011.
Rifling — refers to the helix shaped pattern in the barrel of a firearm, which imparts a spin to a projectile around its long axis. This spin serves to gyroscopically stabilize the projectile, improving its aerodynamic stability and accuracy.Rifling is… … Wikipedia
Internal ballistics — Internal ballistics, a subfield of ballistics, is the study of a projectile s behavior from the time its propellant s igniter is initiated until it exits the gun barrel. The study of internal ballistics is important to designers and users of… … Wikipedia
Accurizing — is the process of improving the accuracy of a firearm or airgun.cite web |url=http://saami.org/Glossary/index.cfm |title=SAAMI glossary |accessdate=2007 08 30] For firearms, accuracy is defined as the ability to hit exactly what you re aiming at … Wikipedia
Shotgun — For other uses, see Shotgun (disambiguation). A pump action Remington 870, two semi automatic … Wikipedia
Terminal ballistics — Terminal ballistics, a sub field of ballistics, is the study of the behavior of a projectile when it hits its target. It is often referred to as stopping power when dealing with human or other living targets. Terminal ballistics is as relevant… … Wikipedia
artillery — /ahr til euh ree/, n. 1. mounted projectile firing guns or missile launchers, mobile or stationary, light or heavy, as distinguished from small arms. 2. the troops or the branch of an army concerned with the use and service of such weapons. 3.… … Universalium
.303 British — (7.7x56mm Rimmed) .303 Cartridge (Mk VII), manufactured by CAC in 1945 Type Rifle Place of … Wikipedia
Smoothbore — refers to a firearm or cannon which does not have a rifled barrel. History of firearms and riflingEarly firearms had smooth barrels, and fired projectiles with no significant spin. These projectiles had to be stable shapes, such as finned arrows… … Wikipedia
5"/38 caliber gun — Infobox Weapon name= 5 /38 Caliber Gun caption= Two Mk 30 single enclosed base ring mounts on a Fletcher class destroyer. origin= United States type= Deck Gun is artillery=yes service= 1934 used by= US Navy, US Coast Guard, Royal Navy, Danish… … Wikipedia
.338 Lapua Magnum — Infobox Firearm Cartridge name=.338 Lapua Magnum caption= .338 Lapua Magnum cartridge case origin=flagcountry|Finland type= Rifle service= used by=Multiple official and civil users wars= Afghanistan War, Iraq War designer= Lapua design date=1989… … Wikipedia
Shotgun slug — A shotgun slug is a heavy lead projectile, that may have pre cut rifling, intended for use in a shotgun and often used for hunting large game. The first effective shotgun slug was introduced by Wilhelm Brenneke in 1898, and his design remains in… … Wikipedia