Product SKU # :TS27954 |  MPN: 27954  | UPC # :047700358000

Remington Ammunition 

Remington Core-Lokt 300 Rem Short Action Ultra Magnum Ammo 165 Grain Soft Point - 27954

Rating(s) starstarstarstarstar55 (1)1   View all Ratings
Write A Review
Remington Core-Lokt 300 Rem Short Action Ultra Magnum Ammo 165 Grain Soft Point - 27954
USDTargetSportsUSA59.99
Pricing Options
USDTargetSportsUSA599.90
Pricing Options
AVAILABLE : 99+ in stock
AVAILABLE : 13 in stock

Customers Also Bought

  • Details
  • Shipping
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.

Remington Core-Lokt 300 Rem Short Action Ultra Magnum Ammunition 165 Grain Soft Point - 27954

Remington Core-Lokt 300 Remington Short Action Ultra Mag 165 Grain Soft Point ammunition is a trusted choice for hunters pursuing big game at extended ranges. Designed with Remington’s legendary Core-Lokt technology, this load delivers massive expansion, reliable weight retention, and proven stopping power. With a muzzle velocity of 3075 fps and 3464 ft. lbs of energy, it provides flat trajectories and consistent terminal performance. Offered in 20-round boxes or bulk 200-round cases, this ammunition combines power, precision, and value, making it a dependable option for hunters who demand results in the field.

Features and Specifications:

  • Controlled Expansion: The classic Core‑Lokt copper jacket is mechanically locked to a solid lead core, ensuring approximately 2x expansion on impact and excellent weight retention for reliable terminal performance.
  • Exceptional Ballistics: Delivers a high muzzle velocity of 3,075 fps and energy of 3,464 ft‑lbs, providing flat trajectories and strong long‑range performance.
  • Versatile Application: Designed for big game and long‑range hunting with a pointed soft‑point profile tailored for ethical game‑stopping impact.
  • Premium Construction: Built in the USA with reloadable brass cases, non‑corrosive boxer primers, and consistent specifications for trusted reliability
  • Packaging: Sold in boxes of 20. For high‑volume shooters looking for the best value this ammo is available in 200‑round cases with free shipping on bulk purchases at Target Sports USA.

Deep Dive

Overview

The Remington Core-Lokt 300 Remington Short Action Ultra Magnum 165 Grain Soft Point is hunting ammo engineered for targeting big game at medium to long ranges. Its pointed soft point design ensures controlled expansion and deep penetration, making it suitable for deer, elk, and similar game animals. With a muzzle velocity of 3,075 fps, this cartridge offers flat trajectories and powerful terminal performance, especially when paired with modern bolt-action hunting rifles chambered in 300 SAUM. Whether in open fields or rugged terrain, this ammunition provides hunters the confidence of a proven load designed for accuracy, consistency, and maximum game-stopping effectiveness.

History and Development

Remington has long been a trusted name in the ammunition industry, with Core-Lokt ammunition standing as one of its most iconic product lines. Introduced in 1939, Core-Lokt is recognized as the original controlled expansion bullet, earning its reputation as “the deadliest mushroom in the woods” thanks to decades of proven field success.

The 300 Remington Short Action Ultra Magnum (SAUM) was introduced in the early 2000s as part of Remington’s effort to develop high-performance short magnum cartridges. Designed to deliver magnum-level ballistics in a more compact case, the 300 SAUM provides hunters with efficient powder burn, excellent accuracy, and reduced rifle weight compared to full-length magnums. When paired with the Core-Lokt 165 Grain Soft Point, it balances high velocity, reliable energy transfer, and controlled expansion for effective big game hunting across diverse conditions.

Common Questions and FAQs

  • Is the Remington Core-Lokt 300 SAUM 165 Grain Soft Point suitable for elk hunting?
    Yes, with its high velocity, controlled expansion, and deep penetration, this cartridge is excellent for elk, deer, and other medium-to-large game animals.
  • Can I use this ammunition at indoor ranges?
    Since this round uses a lead core and is not lead-free, it is best suited for outdoor use. Always check with your range regarding their ammunition policies.
  • Is this ammo reloadable?
    Yes, the brass cases are boxer-primed and reloadable, making it a good option for reloaders who want to extend the value of their purchase.
  • Is this ammunition corrosive?
    No, Remington Core-Lokt uses non-corrosive primers, ensuring reliable ignition and longer barrel life.
  • Does Target Sports USA offer bulk shipping deals for this product?
    Yes, this ammunition is available in 20-round boxes and 200-round cases with free shipping on bulk purchases from Target Sports USA.
  • How does this load compare to other .300 magnum cartridges?
    The 300 SAUM provides magnum-level performance in a shorter case, offering excellent efficiency and accuracy without requiring a full-length magnum action.

The 'Round Up'

Perfect Fit for:

  • Big Game / Long Range

Why It Stands Out:

Remington's Core-Lokt 300 Rem SAUM ammunition stands as a benchmark for precision and reliability in the hunting industry. Built for big game hunting, it combines advanced ammunition technology with decades of trusted performance. With features like controlled expansion benefiting from the Core-Lokt design, this ammunition ensures each shot is both powerful and effective. Whether you're hunting in dense woods or open fields, this cartridge is designed to maximize your success.

Field Details
MPN27954
UPC047700358000
ManufacturerRemington
PlatformRifle
Ammo ApplicationBig Game / Long Range
Ammo TypePointed Soft Point
Caliber300 Rem SAUM
Grain Weight165
Quantity Per PackageBox of 20 / Case of 200
Test Barrel LengthNot Provided
Muzzle Velocity3075 fps
Muzzle Energy3464 ft. lbs
Ballistic Coefficient (G1).339
Case TypeBrass
Primer TypeBoxer
CorrosiveNo
ReloadableYes
Lead FreeNo
Staked PrimerNot Provided
Country of OriginUSA

BULK AMMO - FREE SHIPPING

We offer Free Shipping on bulk ammo purchases for sale online at cheap discount prices. A case of ammo is a bulk ammo purchase.

Look for "FREE Shipping" next to the bulk ammunition price, add the eligible ammo to your cart, and it will be automatically applied to all orders with eligible bulk ammo products. No coupon code needed 24 hours a day, 7 days a week at Target Sports USA.

UNLIMITED FREE Shipping available on all orders with Target Sports AMMO+ Membership!



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

1 Customer Review(s)
5 Star
1  (100%)
4 Star
0  (0%)
3 Star
0  (0%)
2 Star
0  (0%)
1 Star
0  (0%)
Please login first to write a review.
Comments and Reviews on Remington Core-Lokt 300 Rem Short Action Ultra Magnum Ammo 165 Grain Soft Point - 27954
Performancestarstarstarstarstar
Valuestarstarstarstarstar
Qualitystarstarstarstarstar
Excellent service. Fast shipping. Great ammo at a great price. You can't go wrong with Target Sports USA.
Reviewed by Chester  H
9/19/2025 6:48:31 PM

AMMO+ MEMBERS GET THE BEST PERKS

We don’t believe in hidden fees or padded shipping costs. While others sneak in charges, we keep it simple. Join AMMO+ and get 8% off every ammo order, free shipping, exclusive member perks, and a welcome gift just for signing up. Straight-up savings. No games.

8% Off Icon

8% OFF AMMO

Anytime. Anywhere. Every Order.

Free Shipping Icon

FREE SHIPPING

on every order. Box, case, or pallet.

Exclusives Icon

EXCLUSIVES

from giveaways to annual events.


Jeep Gladiator

HUGE PERKS LIKE YEARLY TRUCK GIVEAWAYS!

AMMO+ members are automatically entered to win. No extra steps. Just sign up, save money on ammo, and you’re in the running for the ultimate adventure vehicle.

JOIN AMMO+ NOW

AMMO+ WELCOME GIFT BONUS

As a thank you for joining AMMO+, we’re throwing in an ammo can as a bonus with your first member purchase.

VIEW ALL AMMO+ PERKS!
Welcome Gift

OUR PAST TRUCK WINNERS

2024 Winner

2024: DAVID K. - SC

2023 Winner

2023: ADAM B. - TN

2022 Winner

2022: MARK S. - MA

2021 Winner

2021: TROY A. - MI

STRAIGHT FROM THE SOURCE:

REAL MEMBERS. REAL FEEDBACK. REAL DEALS.
Joe Guinta, NJ

Joe Guinta, NJ

Total Savings: $1,779 so far!

"I am a frequent shopper the company is aware of my ammo needs and keeps me on a list for desired ammo should that inventory go on sale."

Brad Dunlap, IN

Brad Dunlap, IN

Total Savings: $4,860 so far!

"The cost of the program is something that pays for itself in no time. Check it out, you’ll be glad you did!"

Jay Patel, FL

Jay Patel, FL

Total Savings: $11,912 so far!

"The benefits provided by the membership are worth every penny, and I could not recommend it enough"

PROUDLY BASED IN THE USA

EXPLORE THE ENTIRE ARSENAL

Our product selections cover everything for the Precision Sports Industry. Don’t let someone else snag what you need. Discover our full range of products before they’re gone.

SHOP BULK AMMO


Questions & Answers

Frequently Asked Questions

Similar Products

View more from Remington Ammunition

View more in RIFLE AMMO

Manufacturer Details

About Remington Ammunition

Remington Ammunition is proudly made in the USA and is one of the most iconic names in American firearms history, trusted for its consistent performance, innovation, and heritage. Known for top product lines like Remington Core-Lokt, UMC, and Premier AccuTip, Remington offers a comprehensive range of handgun, rifle, rimfire, and shotgun ammunition. Built for hunters, defenders, and sport shooters alike, Remington rounds deliver reliable accuracy and terminal performance. Target Sports USA carries bulk Remington ammo with fast shipping and great pricing on calibers like 9mm Luger ammo, 22 LR ammo, .223 Rem ammo, and 7mm Rem Mag ammo.

Remington Ammo By Category

Back To Top
HomeAMMORIFLE AMMO300 REMINGTON SHORT ACTION ULTRA MAG AMMO → Remington Core-Lokt 300 Rem Short Action Ultra Magnum Ammo 165 Grain Soft Point - 27954