Preview

Difference Between M1911 And M9

Good Essays
Open Document
Open Document
438 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Difference Between M1911 And M9
M1911 .VS M9

While the general workings of a M1911 and a M9 are similar, the differences in the two caused some branches, such as MARSOC, to never adapt the M9, instead keeping their M1911s after the official general issue of M9.

The biggest similarity between these two pistols is the single-action semi-automatic design. this means that when the slide is racked, they chamber a round and the hammer is cocked. Every time it is fired, it racks the slide until the last round is spent, upon which the slide locks open. This means that no energy is necessary other than racking the slide once and pulling the trigger until the firearm is out of ammo.

The M1911 used to be the general issue sidearm of the military until the mid 1980s, when the military decided that they wanted a sidearm chambered in 9mm, a NATO
…show more content…
The army “tested” the m9. They ran flawed tests that stated that the smaller 9MM bullet with less powder was more lethal than the .45. They also concluded that it was more accurate, because they used sights on the M1911 that did not adjust to the range they were shooting. (50 meters.) They chose to switch over to this round for the same reason they switched from .30 caliber to 5.56MM in the sixties, to comply with the NATO statute that if a bullet did not kill an enemy, it could not cause excessive damage. (An exercise in very flawed logic.) While the us did not agree to this statute, it was looked down upon for using the more powerful rounds that usually killed instantly, instead of prolonging suffering or allowing the enemy to continue to fight.

The one advantage the M9 has over the M1911 is magazine capacity. The M9 holds 15 rounds, while the M1911 only holds 8. However, is it better to only have to shoot someone once, or to have to shoot them three or four times? The smaller caliber essentially negates the advantages of having more

You May Also Find These Documents Helpful

  • Good Essays

    M6 Assault Rifle Essay

    • 857 Words
    • 4 Pages

    The M16 Assault rifle came into service in 1962 to replace the M1 Garand and other types of single automatic rifle. The M16 has a direct gas impingement system, meaning, after the firing pin hits the the primer and the bullet is sent down the barrel, propellent gas builds up behind the bullet and then is siphoned into the gas tube and sent back to the bolt carrier. After the bullet is shot the bolt moves back and and compresses the buffer spring as small as it can and then picks up the next bullet. Empty, the M16 weighs about 6 pounds,roughly 39 inches long. It can roughly shoot about 650-750 rounds per minute. With a sight that extends to 500m the most effective shot at the farthest distance would be around 460m. The M16 is made from 7075 T6 aluminum alloy, and the barrel is made from 4051 Chrome-moly steel. The M16 There are 4 different model types of the M16; M16, M16A1, M16A2, and the M16A3. The difference of these guns are very minimal, with the big differences being only cosmetic. Many different accessories can be mounted to a M16, like a grenade launcher, a shotgun attachment, flame thrower and many more.…

    • 857 Words
    • 4 Pages
    Good Essays
  • Satisfactory Essays

    a) The caliber of the bullet is 9 millimeters. The bullet also has conventional rifling marks because the marks are rough and easy to see. The bullet itself has a rifling number of six. The two Taurus guns fit the category for which fired the bullet. It was the second Taurus that was the actual gun that fired the bullet.…

    • 589 Words
    • 3 Pages
    Satisfactory Essays
  • Good Essays

    Benjamin Fay

    • 1063 Words
    • 5 Pages

    The best American Infantry weapon had to be the M1 Garand. Even General Patton credited the American semi-automatic rifle as one reason we won the war. While other nations were equipped primarily with WWI vintage bolt action rifles that held no more than 5-6 rounds, the Garand held 10 rounds and was semi automatic. This increased the fire power of a 12 man squad dramatically over that of a similar squad armed with only bolt action rifles. The Germans also introduced a semi automatic rifle but never in large numbers.…

    • 1063 Words
    • 5 Pages
    Good Essays
  • Good Essays

    hi everyone, hows it going?

    • 2778 Words
    • 12 Pages

    M1917 Bayonet: The blades were 16 inches long (40.6cm). This gun was used by the U.S, British Canada and the UK. 2,000,000 of them were built.…

    • 2778 Words
    • 12 Pages
    Good Essays
  • Powerful Essays

    Shideler, Dan. "Guns Illustrated: The Latest Guns ... - Google Books." Google Books. N.p., n.d. Web. 13 Apr. 2011. <http://books.google.com/books?id=eT2t8PBVmVMC&pg=PA46&lpg…

    • 507 Words
    • 3 Pages
    Powerful Essays
  • Good Essays

    Today, America uses the M16A2 Rifle. Nearly every soldier in combat uses this weapon. It is most commonly known as the M-16. It was first brought into the Vietnam war as the M16A1. This rifle is light, functions with extremely little problems, and puts out a lot of lead. It fires in 3 round bursts or fires one bullet at a time (semi-automatic). We also use the M-4 rifle. This weapon is mainly used by the 82nd airborne division and special operation units, such as the Army Rangers. It has a short barrel and a collapsable stock which makes it perfect for close quarters combat. It fires a standard 5.56 millimeter round. This gun can be fitted with a M-203 40mm grenade launcher. What about those guys that have an incredible shot at long range? Well that’s what the M-24 sniper rifle is for. It entered the army in 1998. This rifle is bolt action which means it is a bit more accurate than lever action or semi-automatic guns. It used the M3A scope with a 10x magnification. The M40A1 is the sniper rifle recommended for the US Marine Corps. It is based on a Remington 700, it has a heavy barrel, bolt action, and it is magazine fed. It’s equipped with a 10x Unertl scope. An earlier model was put into war around 1970. The M-240 entered the war in 1997. It fired 7.62mm NATO rounds. A good thing about this machine gun it that is popular. For instance, if an enemy helicopter crashes it can be searched for extra ammunition or the gun can…

    • 1193 Words
    • 5 Pages
    Good Essays
  • Satisfactory Essays

    Sub-point 1 (_/3) Within the bill there can be an option to register high capacity magazines for the people that already own them. So that their money will not be wasted. There can also be a refund by the government that they will give you the money for the high capacity magazine so that they can take it away from the owner.…

    • 554 Words
    • 3 Pages
    Satisfactory Essays
  • Good Essays

    Army Warrior Tasks

    • 1300 Words
    • 5 Pages

    (SL 1) 071-008-0007 Engage Targets with an M16-Series Rifle Using an AN/PAS-13 Series Thermal Weapon Sight…

    • 1300 Words
    • 5 Pages
    Good Essays
  • Better Essays

    For example, the Smith & Wesson M&P 9 has magazine capacity of 17 rounds, plus one in the chamber, while the Smith & Wesson M&P .45 can only hold 10 rounds, plus one in the chamber. The substantial difference is due to the smaller size of the 9mm round, allowing more ammunition in a magazine. Many 9mm magazines are even double-stacked, one round sitting adjacent from another, while the .45 ACP magazines are more often single-stacked, one round sitting directly on top of another. In order for the .45 ACP to carry the same number of rounds as the 9mm, manufacturers would have to create larger magazines and larger grips to accommodate them, which would affect the ergonomics of the firearm itself. In addition, the larger size of the .45 ACP causes the weapon, with a high capacity magazine, to weigh more.…

    • 1124 Words
    • 5 Pages
    Better Essays
  • Powerful Essays

    [6] (February 14, 2010). “Thompson submachine gun”. Retrieved February 16, 2010 from Wikipedia website: http://en.wikipedia.org/wiki/Thompson_submachine_gun…

    • 1297 Words
    • 6 Pages
    Powerful Essays
  • Good Essays

    King Leopold's Ghost

    • 2626 Words
    • 11 Pages

    "To begin with, there was weaponry" (Hochschild 89). 19th century advancements in engineering and machining with regards to warfare technology brought upon the breech-loading rifle, as opposed to the "primitive muzzle loaders which were the best arms that most Congolese could obtain" (Hochschild 89). The breech-loaded rifle was the forefront of Belgian diplomacy in the Congo, and these new rifles proved to be far superior to the archaic weapons of the Africans. The repeating rifle, also known as the Maxim Gun, further enhanced the terror of all Congolese, especially those who were…

    • 2626 Words
    • 11 Pages
    Good Essays
  • Powerful Essays

    Unit 11 p6 and m3

    • 2276 Words
    • 6 Pages

    In this essay, I would be explain and discussing the roles of supportive relationships in reducing the risk of abuse and promoting the rights, independence and wellbeing of adults and using health and social care services.…

    • 2276 Words
    • 6 Pages
    Powerful Essays
  • Better Essays

    The American Civil War began April 12, 1861, and did not end until a gruesome four years later, on May 9, 1865. This war divided America into two groups: the Union and the Confederacy. During this time period, many new concepts and ideas from both sides were thought of and brought to life. Some examples of these new concepts were in an area such as naval and ground warfare, medicine, weaponry, transportation, and photography. Technology played a very important role in the American Civil War, shaping the conduct of war.…

    • 1680 Words
    • 7 Pages
    Better Essays
  • Powerful Essays

    Firearms Analysis

    • 3107 Words
    • 13 Pages

    There is no official date and place of origin for the invention of the gun, however it is known that the continual catalyst for the development of firearms is and has always been military usage. The important needs, militarily speaking, for a firearm included the following: reliability of firing, accuracy of projectile, force of projectile, and speed of firing. (Klatt) The refinement of these various elements throughout time has proved to be very beneficial for forensic firearms examiners because of the increased degree of accuracy to which they can identify a firearm with its ammunition.…

    • 3107 Words
    • 13 Pages
    Powerful Essays
  • Good Essays

    The 1994 Assault Weapons Ban was not effectual, this law banned many semi-automatic weapons but not all of them, mostly AR-15s and AK-47s models were found to be banned. This law also banned weapons that was able to carry…

    • 917 Words
    • 4 Pages
    Good Essays