Children: Ammunition
The term "Red Rocket" in the context of shotgun slugs typically refers to a specific type of shotgun ammunition designed for use in shotguns, specifically slugs that are often colored red for easy identification. These slugs are typically used for hunting or self-defense purposes, providing greater accuracy and stopping power compared to traditional shotgun pellets. The name "Red Rocket" isn't universally recognized and may refer to particular brands or regional colloquialisms.
A "reversed bullet" typically refers to a bullet point style in typography or document formatting where the bullet point's design is inverted or contrasted with its background. This can mean the bullet point itself is a different color, shape, or size than the standard dot, often used to enhance visual appeal or draw attention to a specific list item.
In the context of firearms, "rim" usually refers to a rimmed casing design used in certain types of ammunition. Rimmed cartridges have a pronounced rim at the base of the cartridge case, which extends beyond the diameter of the case. This rim is useful for headspacing and extraction. The design helps to ensure that the cartridge is properly aligned in the chamber and allows for easier extraction from the chamber after firing.
Rimfire ammunition is a type of cartridge designed for firearms that utilize a rimfire mechanism for ignition. In these cartridges, the priming compound is located in the rim of the metallic case rather than in a central primer, which is found in centerfire ammunition. When the firing pin strikes the rim of the cartridge, it crushes the priming compound, igniting it and causing the propellant to fire the bullet.
Rocket Ball is a game that combines elements of soccer and rocket-powered vehicles, creating a fast-paced, competitive environment. The mechanics typically involve players controlling customizable cars that can jump, boost, and perform aerial maneuvers to hit a large ball into the opposing team's goal, similar to a soccer match. The objective is to score more goals than the opponent within a set time limit.
"Rotation of ammunition" refers to the practice of regularly replacing or cycling through stored ammunition to ensure that it remains in good condition and is effective when needed. This concept is important for both military and civilian firearm owners. Key aspects include: 1. **Shelf Life:** Ammunition can degrade over time due to factors like moisture, temperature fluctuations, and exposure to contaminants. Regularly rotating ammunition helps ensure that older rounds are used before they potentially lose their effectiveness.
A Saboted Light Armor Penetrator (SLAP) is a type of ammunition designed to penetrate armor, specifically used in military applications. The term "saboted" refers to the use of a sabot, which is a device that allows a projectile of smaller diameter to be fired from a larger caliber gun. The sabot provides support and guidance to the projectile as it travels down the barrel and into flight.
San Shiki, or "Type 3," refers to a type of anti-aircraft artillery shell developed by Japan during World War II. Specifically, the name is often associated with the Type 3 25 mm Anti-Aircraft Cannon and its shells. These shells were designed to be fired from various Japanese anti-aircraft guns to engage enemy aircraft.
A "sealed round" typically refers to a type of funding round in a startup's fundraising process. In this context, it signifies that the round of financing has been formally closed and that all the capital from investors has been secured. Once a round is sealed, the startup usually will not accept any more investments for that round and will focus on utilizing the capital raised to achieve specific milestones. In a broader context, the term "sealed round" can also refer to the specifications of particular ammunition.
The Selectable Lightweight Attack Munition (SLAM) is a type of precision-guided weapon system designed for use in military operations. It typically features advanced targeting capabilities, allowing for precise strikes against designated targets while minimizing collateral damage. SLAMs are often characterized by their lightweight design, enabling easier deployment from various platforms, including aircraft, drones, and ground vehicles.
A shaped charge is a type of explosive device designed to focus the explosive energy in a specific direction, typically to breach armor, penetrate targets, or create a jet of high-velocity material. The key characteristic of a shaped charge is its use of a conical or linear cavity lined with a material, often referred to as a liner, which collapses inward when detonated, forming a supersonic jet of metal that can penetrate armor or other barriers.
A shot (or shotgun pellet) refers to a small, spherical projectile typically used in shotgun ammunition. Shot is designed to spread out upon firing, creating a pattern of multiple projectiles that increases the likelihood of hitting a moving target, such as birds or small game animals. Shots are usually made of lead, steel, or other materials, and are measured in sizes, with smaller numbers indicating larger pellet sizes. For example, #4 shot is larger than #8 shot.
A shot tower is a structure used historically to manufacture lead shot, which is small, spherical pellets made of lead that are commonly used in shotgun shells and other ammunition. The basic principle of a shot tower is relatively simple: molten lead is poured from a height into water or another substance that cools the molten lead into small spheres as it falls. Here’s how the process typically works: 1. **Melting the Lead**: Lead is heated until it becomes molten.
A slug, in the context of projectiles, refers to a solid projectile typically used in shotgun ammunition. Unlike conventional shotgun pellets, which are small and spherical, a slug is a single, large piece of metal, often made of lead or another dense material. Slugs are designed for greater range and accuracy compared to shot pellets, making them suitable for hunting large game or for scenarios where more penetration and stopping power are required.
Small arms ammunition pressure testing is a method used to measure the pressure generated within a firearm chamber when a round of ammunition is fired. This testing is essential for several reasons: 1. **Safety**: Ensuring that ammunition does not exceed the pressure limits for a specific firearm is critical to prevent dangerous malfunctions, such as ruptured chambers or catastrophic failures that can lead to injury.
"Smart bullet" can refer to a few different concepts depending on the context. Here are a couple of interpretations: 1. **Technology in Ammunition**: In military and defense contexts, "smart bullets" may refer to advanced ammunition or projectiles that are equipped with technology allowing them to be guided or controlled during flight. This can include features like GPS targeting, sensors to home in on targets, or even microprocessors that adjust their trajectory mid-flight to improve accuracy.
Snake shot typically refers to a type of ammunition used in shotguns, characterized by the use of small, ball-like projectiles rather than the traditional buckshot or birdshot pellets. Specifically, it often contains multiple small lead balls that spread out upon firing, making it effective for close-range hunting of small game or in self-defense situations where less lethal force is desired.
A "snap cap" is a type of dummy cartridge designed for use in firearms. Primarily, snap caps are used for training and practice. They allow the user to cycle the action of a firearm without firing a live round, which can help in practicing malfunctions, dry-firing exercises, and ensuring that the firearm operates smoothly. The design usually includes a soft primer that can absorb the impact of the firing pin, helping to protect the firearm's internals during dry firing.
"Spall" can refer to a few different contexts, depending on the subject matter: 1. **Engineering/Material Science**: In this context, spalling refers to the process where layers or fragments of material break off from a surface. This often occurs in concrete or masonry structures due to factors like thermal stress, freeze-thaw cycles, or impact. For example, spalling can happen on pavement or building facades, where pieces of the material flake away.