Cartridge Essays

  • Ballistics: Firearms Identification

    1405 Words  | 3 Pages

    identification of fired bullets, cartridge cases or other ammunition components as having been fired from a specific firearm. Due to the firearm being composed of hard metal like a tool, it creates markings on the cartridge components causing it to be more like Toolmark Identification. There are various items of evidence, other than the firearm itself, which the lab will use to aid in the investigation for identifying a firearm, including the wadding for the shell, fired cartridges and casings, and much more

  • Ballistics

    1789 Words  | 4 Pages

    when there are bullets, cartridges, a weapon, or any combination of the above found at a crime scene. With the evidence, a crime lab can search for clues on these items that could lead to a suspect or possibly prove that the items were used in the crime. By comparing the markings on bullets or cartridges found at the scene with those fired from a suspect’s weapon, a ballistics expert can often determine if the rounds came from the same weapon. Just the act of cycling a cartridge through a weapon without

  • Firearm Cartridge

    537 Words  | 2 Pages

    The Firearm Cartridge The firearm cartridge was designed with the intent of decreasing the time between the shots and accuracy of the shots taken by the shooter. Since 1845, stamped brass has been used to house the propellent, bullet, and primer. Occasionally, steel would be used but only for “plinking”. It would also be used in military ammunition in both world wars. The firearm cartridge invention led to the creation of two to five round capabilities of the first bolt action, close range firearms

  • Small Arms Technology Essay

    936 Words  | 2 Pages

    Small Arms Tech The invention and innovation of small firearms spans throughout the world and throughout multiple centuries. The main inventions during the early phases of small arms development quickly gave way to the next innovation, although they were slow to be adapted to military use due to the cost of their production. As time went on these innovations became more and more stagnant to the point of there being no major innovations in the field for close to two hundred years. However, after this

  • .45 Colt vs. .44 Magnum

    1077 Words  | 3 Pages

    is shown that the .44 magnum and the .45 Colt differ greatly but also share some major similarities. Starting out in 1872, the .45 Colt hit the market. A joint development between Colt's Patent Firearms Manufacturing company, and Union Metallic Cartridge Company created a black powder revolver round that captured the eyes of many. This round was soon introduced into the army. Progressing steadily, it soon became a complete bullet rather than a black powder round. Sadly, the wars the army was facing

  • Federal Weapons of the Civil War

    1308 Words  | 3 Pages

    It was May 8th, 1864 at an area in central Virginia, to later be known as the Battle of Spotsylvania. Major General John Sedgwick, commander of the Sixth Army Corps of the Union Army, was with his troops as they probed the Confederate skirmish lines. This act was to determine where to place defensive forces. Maj. Gen. Sedgwick stood with his troops as Brevet Major General Martin T. McMahon gave the order for the troops to move right. As the men rose to execute the order, bullets whistled over head

  • Guns: A Personal Essay: The History Of Guns

    2366 Words  | 5 Pages

    Guns have been apart of my life for as long as I can remember. When I was about six years old my dad came home one day and took me into the back yard. He told me he had something for me and that I needed to be vary careful with it. After I agreed to only using it while he was there to make sure I used it safely, he gave me my vary own BB gun. After a quick safety lesson it was time to start shooting, I had even drawn a target onto a cardboard box. After a few years of shooting and a few thousand

  • Footwear Impressions

    830 Words  | 2 Pages

    Gunshot Residue is the residue deposited on the hands and clothes of someone who discharges a firearm. The ammunition is propelled toward the target by expanding gases that was created by the ignition of smokeless powder or nitrocellulose in a cartridge. The gun shot residue distance can be determined by distance determination. Distance determination is the process of determining the firearm and a target which is usually based on the distribution of powder patterns or the speed of the shot pattern

  • Interpreting 'Lethality' in the Firearms Act 1968

    1000 Words  | 2 Pages

    The law commission makes it clear there is an issue with the fact that there is not a definition of the word ‘lethal’, the point is also made that it is due to this there is an overreliance on expert witnesses to determine the lethality of a firearm thus leading to longer and more expensive trials. Furthermore, for the purposes of this legislation (Firearms Act 1968) it is unclear whether low power air rifles or poorly modified imitation firearms which cause reduced harm can come under the banner

  • Firearm and Tool Mark Analysis

    2378 Words  | 5 Pages

    associated together because by practicing one of those skills, the person generally will have the knowledge and intuition to practice the other. By definition, firearms identification is a discipline mainly concerned with determining whether a bullet or cartridge was fired by a particular weapon (Saferstein, 460). A tool mark is any impression, cut, gouge, or abrasion caused by a tool coming into contact with another object (Saferstein, 481). Depending on the stage of the investigation, the science can be

  • Collection and Preservation of Evidence

    2037 Words  | 5 Pages

    My team members and I received information that a man called Bob Butcher, the chairman of the ‘England for the English’ movement was planning to cause disruption at the official opening of a new Mosque in Ealing on the 19th of April 2014. Bob is a well-known man to the police, he has a number of convictions for serious assault. Ted Towser who was recently Bob Butcher’s number two approached me and told me that Bob was up to something ‘serious’ and wants nothing to do with it and he was willing to

  • Laser Printers

    1999 Words  | 4 Pages

    Laser printers normally have greater paper trays than inkjet printers, so you don't have to include paper as frequently. They additionally print speedier (more pages for every moment) than generally inkjets. What's more, a laser printer's toner cartridge for the most part endures longer. Contingent upon what amount of printing you do, you may recoup the additional expense of a laser printer COLOR PRINTER VERSUS BLACK AND WHITE ONE: A shade laser printer fetches more than a monochrome laser printer

  • Essay On Inkjet Printer

    646 Words  | 2 Pages

    Back then, the public was not able to read newspapers, books, and enjoy magazines. Now, we can enjoy these things because of the inkjet printer. An Inkjet Printer is a printer in which the characters are formed by minute jets of ink. It is any printer that places extremely small droplets of ink onto paper to create an image. In 1976, the Inkjet printer was invented, but it took until 1988 for the inkjet to become a home consumer item with Hewlett- packards release of the Deskjet Printer. Canon and

  • Toner Giant Essay

    573 Words  | 2 Pages

    is based on a basic theory; they give the clients what they need, when they need it. They have a main target to give you a superb administration that is really world class. The cartridges and inks are the most basic segments required for the working of printers. Diverse printers require particular assortments of cartridges. Today printers are utilized as a part of a large portion of the corporate workplaces and homes. Since printers are important in each office, there is an enormous assortment

  • Firearm Evidence Analysis

    894 Words  | 2 Pages

    studies must be conducted so that there is supporting evidence. Two examples of studies that were conducted are the Study on Developing Latent Fingerprints on Firearm Evidence by Betzaida Maldonado, and Fingerprint & Cartridge Cases: How Often are Fingerprints Found on Handled Cartridge Cases and Can These Fingerprints Be Successfully Typed for DNA?, by Terry Spear, Jeanne Clark, Mike Giusto, Neda Khoshebari, Michael Murphy, and John Rush. In Maldonado’s study she focuses on both the frequency and

  • 22 Long Rifle Definition

    548 Words  | 2 Pages

    projectile. Much like the .30 caliber, the .22 caliber confusion is similar. The .22 caliber refers to the projectiles diameter only. The confusion is about the diameter and cartridge case size. Some people automatically think .22 Long Rifle, when they hear .22 caliber. People don’t realize that there are almost 20 different cartridges in both; rimfire and centerfire that contain a, .22 caliber projectile. The Rimfire include; LR, BB, CB, CAP, Long, Extra Long, Short, Rimfire, WMR and Winchester Automatic

  • Crime Detector Essay

    749 Words  | 2 Pages

    Safe handling of firearms at crime scene. A high priority at a crime scenes safety in collecting the firearm. Preservation of evidence is essential. The firearm used to commit the crime may not be at the scene, cartridge casings and expended projectiles may be at crime scene and provide information about the type of firearm used. When a firearm is retrieved by a suspect it can be identified by distinctive tool marks on the expended casings, and individuals bullets can be linked to the firearm. By

  • Marketing

    1312 Words  | 3 Pages

    handle contains a button that when pushed down also allows forward movement; this action squeezes the toothpaste cartridge. When the button is pressed a hole at the end of the handle opens up allowing the toothpaste to exist, when the button is released the hole closes and seals off the toothpaste. The end with the brush contains a cartridge full of dental floss. The use of cartridges is important because when one becomes empty just pull it out and insert another quick, easy, and simple. When done

  • Summary: The Most Versatile Firearm

    1718 Words  | 4 Pages

    but if you know some of the basic operating principles and the parts that all work together, it will be a lot easier to understand. Firearms today use cartridges, and cartridges are made up of various parts that all work together to make sure that the

  • Challenging Interaction At Claire's Accessories Store

    1634 Words  | 4 Pages

    between 5-7 years old. Children may react negatively to medical procedures due to a lack of understanding, which leads to fear; this theory applies to the situation with the girl and the piercing gun. The young girl lacked understanding of why the cartridge was stuck in her ear and why the pain would not stop. Tamparo & Lindh stated when communicating with children, healthcare professionals should use short and simple explanations, be honest, and to pay attention to the verbal and nonverbal cues (p