500 Rounds of 5.7x28 mm Ammo by Federal - 40gr FMJ

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19 Review(s)

Ammo Overview

Ammo Quantity - 50 rounds per box; 10 boxes per case
Ammo Manufacturer - Federal American Eagle
Bullets - 40 grain full metal jacket (FMJ)
Ammo Casings - Boxer primed brass


High volume FiveSeveN and PS90 shooters will appreciate the cost savings of this 5.7x28mm range ammo from Federal. The cartridges in this 500-round box possess ballistics comparable to SS197SR hollow-point rounds. Like the SS197SR, this load propels a 40-grain bullet to a muzzle velocity of about 1655 feet per second, somewhat slower than lighter 5.7x28mm loads.

To ensure maximum reliability, Federal obtains its 5.7x28mm brass from FN.

Federal Premium Ammunition produces ammunition to suit range, self defense, and hunting needs at its factory in Anoka, Minnesota. The company enjoys a reputation for above average quality thanks to nearly a century of experience designing and producing ammo. This strong expertise led the US government to select Federal as the operator of the Lake City Army Ammunition Plant, which produces mil-spec cartridges for the US military.

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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: 3/4/2022 By: Clay Smith

A: Thanks for reaching out Clay! We can certainly help you in the 5.7x28 department, as we're currently offering this ammo by the box:


As for magazines, you can see everything we've got in stock here:


Posted On: 12/31/2019 By: John Macar

A: Hi John. Thanks for reaching out to us here at BulkAmmo.com. These Federal 5.7x28 rounds will pass a magnet test. Brass cased, lead core brass jacketed projectile and a nice savings. It don't get much better than that! Let me know if I can get some on the way to you today. Have a great day.

Posted On: 5/24/2016 By: Tony Foresta

A: Hello Tony! I appreciate you reaching out to us about that 5.7 ammunition. While they do make some AR Uppers chambered in 5.7, the two most common firearms chambered in this caliber is the FN 5.7 and the PS90. If you have any other questions, please do not hesitate to ask!

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