USA Service Grade 5.56mm NATO 55gr Full Metal Jacket 1,000/Case

Name: USA Service Grade 5.56mm NATO 55gr Full Metal Jacket 1,000/Case
Brand: Winchester
Availability: InStock

Winchester · Ammo

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USA Service Grade 5.56mm NATO 55gr Full Metal Jacket 1,000/Case

Best price

$570.49at Ammunition Depot

In stock Lowest in 30 dayschecked Nov 13, 2026

Buy at Ammunition Depot

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Fits and works with

Caliber: 5.56 / .223 · Shop matching ammo

Specifications

Manufacturer: Winchester
Caliber: 5.56 mm NATO
Bullet weight: 55 gr
Casing: Brass

Where to buy

Store	Price	Availability	Buy
Ammunition Depot Best price	$570.49checked Nov 13, 2026	In stock	Buy at Ammunition Depot
Battlehawk Armory	$499.99checked Nov 13, 2026	Check store	Buy at Battlehawk Armory
Brownells 17.76% off · ends Nov 15 · exclusions apply	$692.99checked Nov 13, 2026	Out of stock	Buy at Brownells

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

Price history

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Lowest in-stock price in the last 30 days: $570.49 at Ammunition Depot. Dashed line = out of stock. Tracking since Sep 28, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Ammunition Depot	$570.49	$570.49	$620.49
Battlehawk Armory	$499.99	$499.99	$849.99
Brownells	$692.99	$692.99	$692.99

Since Sep 28, 2026.

About this part

The USA Service Grade 5.56mm NATO 55gr Full Metal Jacket 1,000/Case is a 5.56 / .223 ammunition from Winchester. It's sold by 3 stores (1 in stock), from $499.99 to $692.99. The lowest in-stock price in the last 30 days was $570.49 at Ammunition Depot.

From the manufacturer

Winchester Service Grade ammunition was developed to provide excellent performance at an affordable price for the high volume shooter. Featuring high quality Winchester components, this ammunition delivers outstanding reliability. This ammunition is loaded with a full metal jacket bullet which is known for its positive functioning and exceptional accuracy. On impact this bullet does not expand and is ideal for target shooting. Reliable, affordable loads for the high-volume shooter. Whether for practice, target shooting or training exercises, Service Grade ammunition is a superb choice for high volume shooting. This ammunition is new production, non-corrosive, in reloadable brass cas Mfg: Winchester