Product SKU # :TST556TNB1 |  MPN: T556TNB1  | UPC # :029465060992

Federal Ammunition 

Federal Lake City 5.56x45mm NATO Ammo 62 Grain Open Tip Match – T556TNB1

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Federal Lake City 5.56x45mm NATO Ammo 62 Grain Open Tip Match – T556TNB1
USDTargetSportsUSA16.99
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USDTargetSportsUSA424.75
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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.

Federal Lake City 5.56x45mm NATO Ammunition 62 Grain Open Tip Match – T556TNB1

The Federal Lake City 5.56x45mm NATO Ammunition with a 62 Grain Open Tip Match bullet is crafted for precision and efficiency. Known for its exceptional quality and performance, this ammunition is designed to meet the demands of shooters seeking accuracy and consistency, making it an optimal choice for competitive shooting and tactical applications. Manufactured in the United States, it offers unparalleled reliability with its standout brass casing and Boxer primer, ensuring smooth performance in a variety of firearms.

Features and Specifications:

  • Performance Metrics: Featuring a muzzle velocity of 2925 fps and a muzzle energy of 1280 ft. lbs, this ammunition offers consistent and dependable firing performance.
  • Bullet Design: The Open Tip Match Boat Tail design enhances precision, making it ideal for match shooting.
  • Manufacturing Standards: Crafted using premium materials in the United States, ensuring high quality and dependability.
  • Ideal Use: Suitable for duty applications, target practice, and competitive shooting.
  • Packaging and Availability: Offers free shipping on bulk purchases through Target Sports USA.

Deep Dive

Overview

The Federal Lake City 5.56x45mm NATO Ammunition is meticulously engineered to meet the rigorous standards required for tactical and competitive shooting environments. The Open Tip Match bullet design specifically enhances accuracy by allowing a controlled expansion, making it highly desirable for precise marksmanship. Shooters in both military and law enforcement sectors appreciate this ammunition for its proven reliability and performance under demanding circumstances. Additionally, it is a trusted option for competitive shooters who require precision in scoring high during matches.

History and Development

Federal Ammunition, a stalwart in the ammunition manufacturing industry, has consistently delivered high-quality products for nearly a century. The Lake City brand, renowned for its military-grade ammunition, adheres to strict specifications to ensure that shooters receive the best performance possible. This particular ammo variant's development is a testament to years of experience and ongoing commitment to innovation, catering to the evolving needs of both civilian and military users. The evolution and refinement in its design reflect Federal's dedication to precision and trust in firearms communities worldwide.

Common Questions and FAQs

  • What primer type does this ammunition use?
    This ammunition uses a Boxer primer, known for its reliability and ease of reloadability.
  • Is this ammunition suitable for law enforcement use?
    Yes, it is suitable for law enforcement and other tactical applications.
  • How is it sold in terms of packaging?
    Exact packaging details are not provided, but it is offered with benefits on bulk purchases like free shipping.
  • Does the Open Tip Match bullet design enhance precision?
    Yes, the Open Tip Match design is optimized for accuracy, making it ideal for match shooting.
  • Does it have any restrictions for shipping?
    Target Sports USA ships this ammo only within the Contiguous 48 states, excluding Alaska and Hawaii.
  • Is there a lead-free option available?
    This specific round is not lead-free; it contains materials known to California to cause cancer and reproductive harm.

The 'Round Up'

Perfect Fit for:

  • Target Shooting / Military

Why It Stands Out:

Federal Lake City's 5.56x45mm NATO 62 Grain Open Tip Match ammunition stands out with its accuracy and reliability, tailored for shooters seeking performance in competitive and tactical environments. Experience the precision of Federal Ammunition's high standards, supported by a manufacturing legacy committed to quality and innovation in ammunition technology. The consensus within the shooting community underscores its value as a consistent performer tailored for excellence across numerous shooting disciplines.

Field Details
MPNT556TNB1
UPC029465060992
ManufacturerFederal Ammunition
PlatformRifle
Ammo ApplicationTarget Shooting / Military
Ammo TypeOpen Tip Match
Caliber5.56x45mm NATO Ammo
Grain Weight62
Quantity Per PackageBox of 20 / Case of 500
Test Barrel LengthNot Provided
Muzzle Velocity2925 fps
Muzzle Energy1280 ft. lbs
Ballistic Coefficient (G1)Not Provided
Case TypeBrass Casing
Primer TypeBoxer
CorrosiveNo
ReloadableYes
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.


Shipping Estimate Please add the product into your shopping cart to get a shipping estimate
   
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

20 Customer Review(s)
5 Star
14  (70%)
4 Star
4  (20%)
3 Star
1  (5%)
2 Star
0  (0%)
1 Star
1  (5%)
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Comments and Reviews on Federal Lake City 5.56x45mm NATO Ammo 62 Grain Open Tip Match – T556TNB1
Performancestarstarstarstarstar
Valuestarstarstarstarstar
Qualitystarstarstarstarstar
Went bang every time, solid 5.56 rounds from Federal Lake City! Thanks TSUSA!
Reviewed by James  G
7/1/2025 4:46:15 PM
Comments and Reviews on Federal Lake City 5.56x45mm NATO Ammo 62 Grain Open Tip Match – T556TNB1
Performancestarstarstarstarstar
Valuestarstarstarstarstar
Qualitystarstarstarstarstar
Love them, I need more. Nice function on this 5.56 round from Federal Lake City.
Reviewed by Michael  M
6/29/2025 8:27:42 PM
Comments and Reviews on Federal Lake City 5.56x45mm NATO Ammo 62 Grain Open Tip Match – T556TNB1
Performancestarstarstarstarstar
Valuestarstarstarstarstar
Qualitystarstarstarstarstar
Great 5.56 rounds, no issues with this ammo from Federal Lake City. Thanks TSUSA.
Reviewed by Frank  F
11/11/2024 5:34:21 PM
Comments and Reviews on Federal Lake City 5.56x45mm NATO Ammo 62 Grain Open Tip Match – T556TNB1
Hard to find ammo at a fair price. Quality stuff from Federal Lake City.
Comments and Reviews on Federal Lake City 5.56x45mm NATO Ammo 62 Grain Open Tip Match – T556TNB1
Like this, but I believe Mk262 performs better.

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Questions & Answers

Frequently Asked Questions
Question:ETA on when/if this will be in stock again? - Nicholas (03/30/2020)
Response:no ETA on this 5.56mm ammo.
Question:When is this coming back in stock? - Juan (11/10/2019)
Response:Hi Juan ,We do not have an ETA for this Federal Lake City 5.56mm ammunition, however we do have something very similar in stock right now, here is the link: https://www.targetsportsusa.com/federal-lake-city-556x45mm-nato-ammo-62-grain-open-tip-match-t556tnb1nl-p-109723.aspx
Question:Will this be in stock again or has it stopped being manufactured? - Nicholas (09/21/2019)
Response:Hi Nicholas, YES This 5.56mm Federal Ammo will be back in stock very soon and it is still being manufactured for Government Contracts etc. Thank you for buying Federal 5.56mm ammo online at TargetSportsUSA.com
Question:What is the year of manufacture on the stuff you all have currently? - John (02/13/2017)
Response:Federal Lake City 5.56x45mm MK318 Ammo 62 Grain SOST ammunition was manufactured in 2016. Thank you for visiting TargetSportsUSA.com

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Manufacturer Details

About Federal Ammunition

Federal Ammunition is proudly made in the USA and is trusted nationwide for its exceptional reliability, innovation, and consistent performance. Known for iconic product lines like Federal HST, Federal Fusion, and Federal American Eagle, Federal offers a comprehensive range of handgun, rifle, rimfire, and shotgun ammunition. Whether for hunting, personal defense, law enforcement, or sport shooting, Federal is a top choice for accuracy and terminal performance. Target Sports USA carries Federal Ammo in bulk with free shipping and great pricing on popular calibers like 9mm Luger ammo, 45 ACP ammo, 308 Winchester ammo, .223 Remington / 5.56 NATO ammo, and 12 Gauge ammo.

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