Product SKU # :TS0023 |  MPN: 0023  | UPC # :076683000231

CCI Ammunition 

CCI Maxi-Mag 22 WMR Ammo 40 Grain Total Metal Jacket - 0023

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CCI Maxi-Mag 22 WMR Ammo 40 Grain Total Metal Jacket - 0023
USDTargetSportsUSA12.75
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USDTargetSportsUSA510.00
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AVAILABLE : 99+ in stock
AVAILABLE : 3 in stock

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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.

CCI Maxi-Mag 22 WMR Ammunition 40 Grain Total Metal Jacket - 0023

CCI Maxi-Mag 22 WMR Ammunition is engineered for performance and reliability, making it a top choice for shooters engaged in competition, target shooting, and plinking. This ammunition is crafted with precision by CCI Ammunition, a leader in rimfire ammo manufacturing known for its wide range of reliable products. Featuring a 40-grain Total Metal Jacket (TMJ) bullet, this product ensures smooth feeding and consistent accuracy, thanks to its consistent rimfire casing and primer. The 22 Winchester Magnum Rimfire (WMR) caliber is specifically designed to deliver superior performance with a muzzle velocity of 1875 fps and muzzle energy of 312 ft. lbs, making it perfect for both recreational and competitive shooting.

Features and Specifications:

  • Performance Metrics: With a muzzle velocity of 1875 fps and a muzzle energy of 312 ft. lbs, it delivers high efficiency and power.
  • Compatibility: Designed specifically for firearms chambered in 22 WMR.
  • Bullet Design: Features a 40-grain Total Metal Jacket for consistent accuracy and reduced lead exposure.
  • Use Cases: Ideal for competition, target shooting, and plinking.
  • Packaging: Available for purchase with free shipping on bulk orders through Target Sports USA.

Deep Dive

Overview

CCI Maxi-Mag 22 WMR Ammunition is primarily designed for shooters who demand high accuracy and reliability from their rimfire rounds. The 40-grain Total Metal Jacket bullet is excellent for those who prefer shooting in environments where reducing lead exposure is a priority. Its high muzzle velocity makes it suitable for long-distance shooting, while the consistent casing ensures smooth feeding in semi-automatic firearms. Whether you're a competitive shooter or a casual target shooter, this ammunition provides the performance needed to hit your mark consistently.

History and Development

CCI Ammunition, based in Lewiston, Idaho, has a long-standing tradition of delivering high-quality rimfire cartridges. As a key player in the ammunition industry, CCI has innovated numerous advancements in rimfire ammunition, ensuring shooters receive reliable and consistent performance. The Maxi-Mag series, specifically in 22 WMR, continues this tradition by offering products that cater to a wide range of shooting disciplines. Known for their impeccable design and construction, CCI products have become synonymous with accuracy and dependability, and the Maxi-Mag line enhances these features with advanced bullet designs.

Common Questions and FAQs

  • How is this ammunition packaged, and are bulk options available?
    Information on packaging is not provided, but bulk purchase options are available, often with free shipping.
  • What kind of firearm is compatible with this ammunition?
    CCI Maxi-Mag 22 WMR Ammunition is compatible with firearms chambered for 22 Winchester Magnum Rimfire (WMR).
  • Is this ammunition suitable for small game hunting?
    While designed mainly for competition and target shooting, its high velocity and accuracy make it suitable for small game hunting with the right firearm.
  • What safety precautions should be considered when using this ammunition?
    Ensure you are using firearms chambered for 22 WMR and adhere to all firearm safety guidelines. Check local laws and regulations before purchasing.
  • Can this ammunition be used for reloading purposes?
    No, this rimfire ammunition is not reloadable.
  • What makes CCI Ammunition stand out compared to others?
    CCI Ammunition is renowned for its high-quality manufacturing, consistency, and innovation in rimfire technology.

The 'Round Up'

Perfect Fit for:

  • Competition / Target Shooting / Plinking

Why It Stands Out:

CCI Maxi-Mag 22 WMR Ammunition offers high performance and reliability for target and competition shooting. Its 40-grain TMJ bullet provides consistent accuracy with reduced lead exposure. Featuring a high muzzle velocity and manufactured by the reputable CCI, this ammo is perfect for those looking to enhance their shooting experience. Bulk purchase options with free shipping make it an economical choice for serious shooters.

Field Details
MPN0023
UPC076683000231
ManufacturerCCI Ammunition
PlatformRifle
Ammo ApplicationCompetition / Target Shooting / Plinking
Ammo TypeTotal Metal Jacket
Caliber22 WMR Ammo
Grain Weight40
Quantity Per PackageBox of 50 / Case of 2000
Test Barrel LengthNot Provided
Muzzle Velocity1875 fps
Muzzle Energy312 ft lbs
Ballistic Coefficient (G1).127
Case TypeBrass Casing
Primer TypeRimfire Primer
CorrosiveNo
ReloadableNo
Lead FreeNo
Staked PrimerNot Provided
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

309 Customer Review(s)
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Comments and Reviews on CCI Maxi-Mag 22 WMR Ammo 40 Grain Total Metal Jacket - 0023
Performancestarstarstarstarstar
Valuestarstarstarstarstar
Qualitystarstarstarstarstar
Great ammo, Great price, love this round from CCI Maxi-Mag! Shipped fast from TSUSA!
Reviewed by james  m
10/15/2025 5:44:28 AM
Comments and Reviews on CCI Maxi-Mag 22 WMR Ammo 40 Grain Total Metal Jacket - 0023
Performancestarstarstarstarstar
Valuestarstarstarstarstar
Qualitystarstarstarstarstar
Great value 22 WMR ammo, nice rounds from CCI Maxi-Mag. Great service from TSUSA!
Reviewed by Thomas  M
10/11/2025 5:13:58 AM
Comments and Reviews on CCI Maxi-Mag 22 WMR Ammo 40 Grain Total Metal Jacket - 0023
Performancestarstarstarstarstar
Valuestarstarstarstarstar
Qualitystarstarstarstarstar
Great ammo at a good price and quick to ship. Nice rounds from CCI Maxi-Mag.
Reviewed by Ray  N
10/10/2025 7:46:49 PM
Comments and Reviews on CCI Maxi-Mag 22 WMR Ammo 40 Grain Total Metal Jacket - 0023
Performancestarstarstarstarstar
Valuestarstarstarstarstar
Qualitystarstarstarstarstar
Those rounds kick some serios neck!
Reviewed by Vartan  H
10/9/2025 12:27:40 PM
Comments and Reviews on CCI Maxi-Mag 22 WMR Ammo 40 Grain Total Metal Jacket - 0023
Performancestarstarstarstarstar
Valuestarstarstarstarstar
Qualitystarstarstarstarstar
Excellent ammo! Nice function on this 22 WMR round from CCI Maxi-Mag!
Reviewed by DAVID  D
9/19/2025 11:37:50 AM
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Questions & Answers

Frequently Asked Questions
Question:Will this Amo work. With rug ruger single action 22 mag hand gun - Terence (11/12/2021)
Response:Terence, Please reach out to the manufacturer to confirm their ammo suggestion for this specific firearm. Thank you for visiting Target Sports USA.
Question:Interested in ordering. Will these work/cycle with Glock 44? - Kenyon (09/17/2020)
Response:Hi Kenyon - these will not as Glock 44s are NOT chambered in 22 WMR. Please only use ammunition that your barrel is chambered in. Thank you for choosing TargetSportsUSA.com
Question:I purchased a case of this ammo I’m getting a lot of misfires I’m shooting this thru a new browning t bolt any ideas. - Michael (02/17/2019)
Response:Hi Michael, email us your LOT number from the ammunition you've received and we will forward your concerns to CCI Ammunition. Thank you for buying 22 WMR ammo online at TargetSportsUSA.com
Question:How does this ammo perform with KelTec pmr30? - Bradley (02/15/2017)
Response:All CCI 22 WMR ammunition is made to high quality standards and it should work flawless in your Kel-Tec PMR30 handgun. Thank you for visiting TargetSportsUSA.com

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About CCI Ammunition

CCI Ammunition is proudly made in the USA and is trusted for its consistent performance, clean-burning powders, and innovative rimfire technology. Known for popular product lines like CCI Mini-Mag, CCI Stinger, CCI Uppercut, and CCI Clean-22, offering high-quality rimfire, handgun, and shotshell primers tailored for target shooting, plinking, and small game hunting. With a reputation for precision and reliability, CCI is a top choice for recreational shooters and competitive marksmen. Target Sports USA carries CCI Ammunition in bulk with free shipping and great pricing on popular calibers like 9mm Luger ammo, .22 LR ammo, 22 WMR ammo, and 17 HMR ammo.

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