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Don't stop there; we've got plenty more to offer. We're the Internet's largest auction retailer of guns for a reason, after all. Check out our registered sellers' huge inventory accessories for your Glock 20, including biometric gun safes and holsters.

Glock History

Glock was founded by Austrian engineer Gaston Glock in 1963. The company originally produced steel and plastic parts, and Glock didn't design his first firearm until after his 50th birthday. What Glock lacked in ballistics experience he made up for with his expertise in synthetic polymers, helping create the world's first successful line of pistols with a nonmetal, polymer frame. The company opened its first U.S. subsidiary in 1985, despite initial resistance about its "plastic guns." Today, Glock is the most popular line of pistols for law enforcement agencies in America.

Get to know the Glock 20

The Glock 20, now in its fourth generation of production, is a 10 mm semi-auto pistol. The gun is 8.22 inches long, 5.47 inches tall and 1.27 inches wide. The Glock 20 weighs 39.71 ounces when loaded and 30.89 when unloaded.

The barrel is 1.26 inches in height and 4.6 inches long, extending 6.77 inches between sights. The barrel rifling is right-handed and hexagonal with a 9.84-inch twist. The trigger takes 5.5 pounds of pressure to depress and it travels .49 inches. Standard magazine capacity is 10 rounds but can be extended to 15.

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