A breechloader[1][2] is a firearm in which the user loads the ammunition from the breech end of the barrel (i.e., from the rearward, open end of the gun's barrel), as opposed to a …

2024年2月18日 · A breech on a firearm refers to the back part of the gun barrel, where the cartridge is loaded and unloaded. It is the opening through which the bullet or cartridge is …

The rear opening of the chamber is the breech, and is sealed by the breechblock or the bolt. [1] [2]

2024年4月27日 · What is the breech of a gun? The breech of a gun is the rear part of the barrel, where the cartridge is loaded and fired. 1. What is a breech-loading gun? A breech-loading …

A breechblock (or breech block) is the part of the firearm action that closes the breech of a breech loading weapon (whether small arms or artillery) before or at the moment of firing. It seals the …

The meaning of GUN BREECH is a mass of metal at the rear end of a cannon that extends from the rear face to the rifling.

2022年7月7日 · The breech is the opening end at the back of the barrel. The muzzle is at the other end. In a semi-auto rifle or pistol or a bolt action rifle, the chamber is the first part of the …

Breech-loading firearms are firearms loaded via the receiver through a breech that the shooter can open and close. Breech-loading firearms revolutionized the process of reloading a gun …

2019年7月2日 · Breech – The word “breech” literally means rear. This is the back end of the barrel closest to the firing mechanism. The bore is lined with spiraling grooves called rifling. …

Breech mechanisms close the breech end of the gun and are designed to withstand the huge rearward thrust of the propellant gas pressure when the gun fires. They carry the firing …