1000 Round Case – 223 Rem 55 Grain FMJ Winchester Ammo By Lake City – W223K

1000 Round Case of Winchester .223 Remington 55 Grain FMJ Ammo For Sale

SKU: W223K

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Manufactured by Lake City for Winchester, Winchester .223 Remington 55 Grain FMJ Ammo is a conventional brass-cased load designed for reliable performance in rifles chambered for .223 Remington. The 55 grain full metal jacket projectile provides a familiar balance of feeding reliability, consistent function, and predictable accuracy, making this ammunition well suited to AR-15 rifles and other compatible platforms. Its straightforward FMJ configuration makes it a practical choice for target shooting, rifle training, sighting in, and general-purpose range use.

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Key Features

• Caliber: .223 Remington
• Weight: 55 Grain
• Bullet Type: Full Metal Jacket (FMJ)
• Casing: Brass, reloadable
• Primer: Boxer, non-corrosive
• Packaging: 50 x 20 round boxes
• Made in the USA

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Ballistics

Distance	Velocity (fps)	Energy (ft-lbs)	Trajectory (inches)
Muzzle	3240	1282	---
100 Yards	2874	1008	1.5
200 Yards	2536	785	0
300 Yards	2222	603	-7
400 Yards	1931	455	-20.6
500 Yards	1666	339	-42.5

Note: Ballistic data from Winchester

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For shooters looking for dependable .223 Remington ammunition, this Winchester load offers a practical combination of Lake City production and a proven 55 grain FMJ bullet. It fits naturally into regular AR-15 practice, recreational shooting, and extended range sessions where reliable, consistent ammunition is the priority. For straightforward 55 grain .223 FMJ ammo with Lake City production behind it, this Winchester load is an excellent choice for keeping quality ammunition on hand!

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