Monday, January 19, 2015

How Glock Accessories Can Make You A Better Shooter

How Glock Accessories Can Make You A Better Shooter


by Kristen Baird


Almost all guns work on the same principle as a simple cannon. A cannon is no more than a sealed metal tube with an open end. The closed end has a small hole through which a length of flammable material, called a fuse, is threaded. At the closed end of the tube is placed a mixture of gunpowder (sulfur, potassium nitrate, and charcoal). The sealed end of the tube is called the breech and the open end is called the bore. The concept of Glock accessories will be easier to understand by knowing how all guns function.

When the fuse is lit, the gunpowder ignites, creating a large volume of very hot gas. The pressure on the cannon ball as a result of the gas is greater than the atmospheric pressure coming in through the open end, so it is propelled out of the tube at a high rate. Note that it is the momentum of the cannon ball (mass times acceleration) that causes the damage at the other end; the projectile itself does not ignite or explode.

Early handguns like the flintlock and the percussion pistol, often used for dueling, had a disadvantage in that they could only fire one shot at a time. While this is acceptable in the dueling scenario, when gentlemen are expected to be decent enough shots that a single shot does the job, it doesn't work so well on the battlefield. The next generation of hand guns was the revolver. Here, the projectiles, or bullets, were placed in a revolving chamber which moved forward one bullet after each shot. This was in the 19th century.

Revolvers were nice, but people still couldn't kill each other quick enough. They needed the semi-automatic pistol. Instead of a revolving cylinder that only held six shots, pistols relied on bullets placed in carriers called magazines that were placed in the handle, or the butt, of the pistol. Larger pistols could hold as many as 15 bullets.

The trigger action in a pistol is also lighter than that of a revolver. The down side of the semi-auto pistol is that it has a capacity to jam, a feat that is nigh impossible for the revolver. Lastly, automatic pistols fire bullets automatically as soon as they load into the chamber.

The Glock is an example of a semi-automatic pistol. Designed by engineer Gaston Glock in the late 1970s, the Glock semi-automatic answered the needs of the Austrian army, in need of a new sidearm. Glock owned a company that had made a success out of manufacturing things like grenades and knives using plastic. He and his engineers got together and entered a design using a plastic frame and other parts made of steel.

Happy with Glock's design, the Austrian Ministry of Defense placed an initial order for 25,000 pistols. The Glock, available in all major calibers, is now America's favorite hand gun, with the 9 mm being the most popular. One of the main accessories for the weapon is the magazine, which has a higher capacity than other gun makers' magazines.

What is intriguing about the Glock magazine is the difference between those made for use in European military and law enforcement agencies, and the one preferred by American users. The practice of allowing the magazine to drop onto the ground is frowned upon by shooters in Europe, while the Americans insist on it.




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