20 Rounds of 5.56x45 Ammo by Hornady - 55gr GMX

Out of Stock

Ammo Overview

Quantity - 20 rounds per box
Manufacturer - Hornady
Bullet - 55 grain Gilding Metal Expanding (GMX)
Casing - Boxer-primed brass


This 5.56x45 ammo is part of Hornady's Superformance line that uses Hornady's Superformance Propellants. These propellants are designed to improve muzzle velocity by 100 to 200 feet per second faster than conventional ammunition, and this round features muzzle velocity of 3130 feet per second. Each reloadable boxer-primed brass case is loaded with a 55 grain GMX bullet that is perfect for hunting medium sized game.

Hornady has been manufacturing ammo in Grand Island, Nebraska since 1964, and has built a strong reputation for manufacturing reliable and accurate hunting ammunition. Pick up a 20 round box of this Hornady 5.56x45 ammo today!

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Our customer service team has published this Q&A information as a free service to the shooting community. Please note that BulkAmmo.com expressly disclaims any and all liability with regard to how the shooting community might use this Q&A information. See Terms of Use for more details.

Posted On: 1/25/2016 By: Desert Bob

A: Hello Bob! The GMX projectile is constructed of a monolithic copper alloy. It is lead-free and can be used in any areas that restrict the use of lead in ammunition.

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