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Frontier Cartridge Rifle Ammunition Brass 5.56 75-Grain 20-Rounds BTHP by Frontier Cartridge -
34% off

Price history at GrabAGun

$15$14Oct 2026Nov 1, 2026

Recorded at GrabAGun since Oct 9, 2026: low $14.49 (Oct 31, 2026), high $15.29 (Oct 26, 2026). Last checked Nov 1, 2026.

From the store's product feed and AvantLink's price records; feeds can lag the store's own site.

Product Description

Get the best deal on the Frontier Cartridge Rifle Ammunition FR320 5.56 Rifle Ammo at GrabAGun.com. Get the best deals on Rifle Ammo for sale online at GrabAGun! Frontier Cartridge for sale online. Flat rate shipping on all guns and ammo with the best pri

Frontier Cartridge Rifle Ammunition Brass 5.56 75-Grain 20-Rounds BTHP

at GrabAGun
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$14.49 $21.95 34% Discount
You save $7.46
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Product Details

Brand Frontier Cartridge
MPN FR320
Frontier Cartridge

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All 102 in-stock Frontier Cartridge Ammunition from 9 stores →

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