Product SKU # :TSW2231000 |  MPN: W2231000  | UPC # :020892225060

Winchester Ammunition 

Winchester USA 223 Ammo 55 Grain Full Metal Jacket 1000 Rounds - W2231000

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Winchester USA 223 Ammo 55 Grain Full Metal Jacket 1000 Rounds - W2231000
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You must be 21 years or older to order ammunition. Ammunition must ship UPS ground. Due to safety considerations and legal/regulatory reasons, Ammunition may not be returned. Please check local laws before ordering. By ordering this Ammunition, you certify you are of legal age and satisfy all federal, state and local legal/regulatory requirements to purchase this Ammunition.

Winchester USA 223 Remington Ammunition 55 Grain Full Metal Jacket 1000 Rounds - W2231000

Winchester USA 223 Remington Ammunition is a high-quality choice for shooters looking for reliable performance and accuracy in target practice and training scenarios. This ammunition features a 55-grain full metal jacket bullet, designed to ensure no expansion upon impact, maintaining reliability and positive functioning. It operates with no barrel leading, offering consistency and durability. Manufactured by Winchester, a long-standing leader in ammunition since 1866, this product promises American-made quality with each round. With a muzzle velocity of 3240 feet per second, these rounds are well-suited for varmint hunting and long-range shooting, providing versatile application across various shooting activities.

Features and Specifications:

  • Performance Metrics: Features a muzzle velocity of 3240 fps and muzzle energy of 1282 ft. lbs, offering consistent performance.
  • Ammunition Compatibility: Suitable for 223 Remington chambers and can be safely fired in 5.56x45mm chambers.
  • Design Technology: Equipped with full metal jacket bullets for minimal expansion and positive, accurate shooting.
  • Versatility: Ideal for use in varmint hunting, target shooting, and training sessions at the range.
  • Packaging: Available in 1000-round bulk cases, perfect for extended use and offers cost-effective shooting.

Deep Dive

Overview

Winchester USA 223 Remington Ammunition is specifically designed for accuracy, reliability, and performance during target practice and varmint hunting. Its 55-grain full metal jacket design allows it to penetrate effectively without significant expansion, ensuring consistent accuracy and trajectory. It's optimal for use in a range of firearms compatible with both 223 Remington and 5.56x45mm NATO chambers, making it a versatile option for shooters who engage in various shooting disciplines.

History and Development

The 223 Remington cartridge was introduced in 1964 as the civilian version of the military 5.56x45mm NATO cartridge. Winchester has been a prominent name in ammunition since the 19th century, becoming synonymous with quality and reliability. Over the years, Winchester has pioneered many of the popular rifle calibers used by hunters and marksmen worldwide, ensuring continual enhancement to meet evolving military and civilian needs.

Common Questions and FAQs

  • What are the benefits of a full metal jacket bullet?
    The full metal jacket bullet is designed to penetrate targets without expanding, which ensures higher accuracy and reliable feeding.
  • Can this 223 Remington ammunition be used interchangeably with 5.56x45mm ammo?
    Yes, 223 Remington can be fired from 5.56x45mm chambers, but 5.56x45mm ammo should not be fired from 223 chambers due to pressure differences.
  • How is this ammunition packaged, and are bulk options available?
    This ammunition is sold in 1000-round bulk cases. Bulk purchases often include free shipping, making it a cost-effective option for high-volume shooters.
  • Is this ammunition reloadable?
    Yes, the brass casing makes this ammunition reloadable, adding value for shooters who prefer to reload.
  • Does this ammo have crimped primers?
    Yes, according to the manufacturer, these rounds have crimped primers, which provides added reliability in semi-automatic firearms.
  • Are these rounds non-magnetic?
    Yes, this ammunition is non-magnetic, making it suitable for ranges that restrict magnetic bullets.

The 'Round Up'

Perfect Fit for:

  • Target Shooting / Practice

Why It Stands Out:

The Winchester USA 223 Remington Ammunition, with its 55-grain full metal jacket, stands as a premium choice for target shooting and varmint hunting. It encapsulates Winchester’s renowned reliability and American-made quality, producing consistent performance across various shooting applications. Whether you're engaging in extensive practice sessions or training, this ammunition offers the versatility and reliability required by serious shooters.

Field Details
MPNW2231000
UPC020892225060
ManufacturerWinchester Ammunition
PlatformRifle
Ammo ApplicationTarget Shooting / Practice
Ammo TypeFull Metal Jacket
Caliber223 Remington Ammo
Grain Weight55
Quantity Per PackageCase of 1000
Test Barrel LengthNot Provided
Muzzle Velocity3240 fps
Muzzle Energy1282 ft. lbs
Ballistic Coefficient (G1)Not Provided
Case TypeBrass Casing
Primer TypeBoxer
CorrosiveNo
ReloadableYes
Lead FreeNo
Staked PrimerYes
Country of OriginUSA

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SHIPPING AMMUNITION


Attention Ammunition Buyers You must be 21 years or older to order ammunition. Ammo must ship UPS/FedEx Ground. For safety reasons, we cannot accept returns on ammo. Always, make sure that you use the correct ammunition for your gun. Please check local laws before ordering.


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Ammo Shipping Zones
Target Sports USA only ships ammo to Contiguous 48 states only. We do not ship ammo to Alaska & Hawaii 
   
Proposition 65 Warning
 This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and reproductive harm. For more information go to www.p65warnings.ca.gov.

Reviews

218 Customer Review(s)
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182  (83%)
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26  (12%)
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Comments and Reviews on Winchester USA 223 Ammo 55 Grain Full Metal Jacket 1000 Rounds - W2231000
Performancestarstarstarstarstar
Valuestarstarstarstarstar
Qualitystarstarstarstarstar
Top quality ammo, shoots well. Accurate 223 rounds from Winchester USA. Shipped fast from TSUSA.
Reviewed by John  H
11/19/2025 6:36:43 PM
Comments and Reviews on Winchester USA 223 Ammo 55 Grain Full Metal Jacket 1000 Rounds - W2231000
Performancestarstarstarstarstar
Valuestarstarstarstarstar
Qualitystarstarstarstarstar
Solid function on this 223 round from Winchester. Great shipping from Target Sports USA.
Reviewed by Cody  U
10/30/2025 11:36:57 PM
Comments and Reviews on Winchester USA 223 Ammo 55 Grain Full Metal Jacket 1000 Rounds - W2231000
Performancestarstarstarstarstar
Valuestarstarstarstarstar
Qualitystarstarstarstarstar
all good, nice shooting with this 223 round from winchester usa. shipped fast from target sports usa.
Reviewed by Jeffrey  M
9/16/2025 9:45:32 PM
Comments and Reviews on Winchester USA 223 Ammo 55 Grain Full Metal Jacket 1000 Rounds - W2231000
Performancestarstarstarstarstar
Valuestarstarstarstarstar
Qualitystarstarstarstarstar
Great ammo, solid function on this 223 round from Winchester USA! Thank you TSUSA!
Reviewed by David  O
6/2/2025 12:20:12 AM
Comments and Reviews on Winchester USA 223 Ammo 55 Grain Full Metal Jacket 1000 Rounds - W2231000
Performancestarstarstarstarstar
Valuestarstarstarstarstar
Qualitystarstarstarstarstar
Dirty...... Very dirty. And Winchester failed to honor rebate
Reviewed by robert  r
4/25/2025 4:18:21 PM

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Questions & Answers

Frequently Asked Questions
Question:I noticed that the case UPC wouldn't be accepted, but after reading your response to the guy earlier, I went directly to their website. They had this on the form I'm printing out to send in from their rebate site. 3. INCLUDE ORIGINAL UPC CODES CUT FROM BOX Include the original UPC Codes cut from each qualifying box of ammunition purchased. PHOTOCOPIES WILL NOT BE ACCEPTED. CASE* UPC CODES WILL NOT BE ACCEPTED. *Case UPC codes for the following 1000 round bulk products will be accepted: WM1931000, WM8551000, W2231000. So, the 2231000 case UPC is accepted - according to their site. - Keith (05/16/2023)
Response:Keith, thank you for this information, its appreciated. Thank you for visiting TargetSportsUSA.com
Question:What is the head stamp on these rounds? - Aaron (05/15/2023)
Response:Aaron, the headstamps on this ammunition are LC. Thank you for visiting TargetSportsUSA.com
Question:Crimped primers? - Ryan (05/08/2023)
Response:Ryan, according to the manufacturer this round has a crimped primer. Thank you for visiting TargetSportsUSA.com
Question:Please confirm this is brass casing and NO green tip (my indoor range does not accept green tip). - Matt (05/02/2023)
Response:Matt, this ammunition is brass cased and not green tip. Thank you for visiting TargetSportsUSA.com
Question:Hi. It says 20% rebate available, but when I click on it, it says the rebate is finished April 30th, 2023. Will the rebate be available in the future? - Christopher (05/02/2023)
Response:Christopher, Winchester runs rebates a couple times a year keep your eye open. Thank you for visiting TargetSportsUSA.com
Question:This indicates "rebate available", however the link to their form says "case upc codes will NOT be accepted"?? If this is true, why is it advertised as such on your ad/page? I almost purchased based on the rebate. Glad I didn't, or am I missing something? - evan (04/26/2023)
Response:Evan, please reach out to Winchester for clarification. according to https://www.winchester.com/Rebates/2023-Winchester-Target-Rifle-Ammunition-Rebate all pack sizes and configurations are eligible and the MPN#W2231000 is on the list of eligible products. Thank you for visiting TargetSportsUSA.com
Question:Non-magnetic? - Bradley (04/25/2023)
Response:Bradley, this 223 ammunition from Winchester is non-magnetic. Thank you for visiting TargetSportsUSA.com
Question:How is this ammo packaged? Loose or in separate boxes? - robert (01/04/2022)
Response:Robert, this .223 Remington ammo from Winchester is boxed loose. Thank you for visiting TargetSportsUSA.com
Question:Can these rounds be used in indoor ranges? - Susan (09/23/2020)
Response:Hi Susan, YES they can. Thank you for visiting TargetSportsUSA.com
Question:This is only 1282 fps muzzle velocity?? - Howard (06/05/2020)
Response:we will fix and update right of way. Thank you for visiting TargetSportsUSA.com
Question:any idea when these will be in stock again? I have signed up quite a few times to get notification when certain ammo comes in but I never get any neither on text or email.. Im placing order right now for 1000 rds of 5.56 - Rick (05/22/2020)
Response:In stock right now...
Question:Does Winchester 223 Remington Ammo 55 Grain Full Metal Jacket come with sealed primers? thanks, RDL - Ralph (03/21/2020)
Response:Hi Ralph, YES it does

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About Winchester Ammunition

Winchester Ammunition is proudly made in the USA and is one of the most iconic and trusted names in the firearms industry, delivering over 150 years of innovation, reliability, and performance. Known for legendary product lines like Winchester Super-X, Winchester Deer Season XP, and Smith & Wesson, USA Winchester White Box, Winchester offers a full range of handgun, rifle, and shotgun ammunition tailored for hunting, defense, and target shooting. Built with consistent quality and precision engineering, Winchester rounds are favored by professionals and recreational shooters alike. Target Sports USA carries bulk Winchester Ammo with free shipping and great pricing on popular calibers like 9mm Luger ammo, .223 Rem ammo, 12 Gauge ammo, .40 s&w ammo, and 308 Winchester ammo.

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