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Ammo

5.56 NATO ammo in stock

5.56 ammo in stock · 5.56 ammo for sale · bulk 5.56 ammo

Live listings
229
Low price
from $8.65
Dealers
38
Last updated
Updated 3 hours ago

As of , GunSearchEngine lists 229 in-stock 5.56 ammo listings from 38 dealers, from $8.65 (median $31.80).

30-day low

$8.18▲

30-day low
$8.18
30-day median
$31.99

GunSearchEngine lists live 5.56 ammo from participating dealer feeds. 229 listings are in stock across 38 dealers, from $8.65. Compare price-per-round cards for brass, steel, box, and bulk, then open a top deal. You buy on the dealer site. Feeds refresh through the day, so the low price and the dealer count move with stock.

Other names shoppers use

Also searched as 5.56x45 and 5.56 NATO.

How price per round is figured

Price per round is the pack price divided by the round count. Packs under 5 rounds, packs over 5000 rounds, and per-round figures outside the public band are left off the cards. Confirm the pack size on the dealer page before you buy.

Brass, steel, and bulk

Casing is not broken out on the current 5.56 ammo rows. Read the product title on the dealer page. Bulk means 500 rounds or more, and a box is 50 rounds or fewer.

Where the purchase happens

GunSearchEngine compares live rows from participating dealers. The buy button on a listing opens that dealer's product page. Shipping, pickup, and transfer rules are theirs.

Top deals

Other calibers

Brands with 5.56 NATO in stock

Related

FAQ

How many in-stock 5.56 ammo listings are on GunSearchEngine?
As of Oct 25, 2026, GunSearchEngine lists 229 in-stock 5.56 ammo listings from 38 dealers, from $8.65 (median $31.80).
Who has 5.56 NATO in stock?
Named dealers with live 5.56 ammo are not in the feed right now. Check listings below after feeds refresh.
What is the cheapest 5.56 ammo per round?
We do not have a valid per-round price for 5.56 ammo in the live feed right now.
Is brass-case or steel-case 5.56 ammo available?
Casing is not broken out for current 5.56 ammo listings. Read the product title on each dealer page.
How fresh is this data?
These listings come from participating dealers' live feeds. Updated 3 hours ago. Click a dealer for that store's last sync.
Where do I buy 5.56 ammo?
GunSearchEngine shows live inventory from participating dealers. Click through to the retailer's product page to complete purchase under their policies and applicable law.
Compare 5.56 ammo