.300 Remington Ultra Magnum (RUM) 200 Grain BARNES TSX (LEAD FREE)~100% HAND-LOADED!!

$112.99

30 in stock
Rounds Per Box
20
Grain weight
200 Grain
Bullet style
Triple Shock X (TSX)
Bullet brand
Barnes
Lead free
Lead Free
Velocity
3088 fps
Ballistic coefficient
0.423
Best use
Lead Free Hunting

30 in stock

Categories

Nothing Found

No Gift Card Category Found.

Shipping
FAQs
Montana-made
100% Hand-loaded
Premium Components
Shipping
FAQs
T&Cs
About Us

Common Questions


Yes, there may be restrictions on the sort of ammunition permitted for hunting in your area. These regulations may include limitations on bullet design, bullet weight, or ammunition attributes. It is critical to read and follow the hunting restrictions established by the local wildlife or hunting authority.

Yes, there may be restrictions on the sort of ammunition permitted for hunting in your area. These regulations may include limitations on bullet design, bullet weight, or ammunition attributes. It is critical to read and follow the hunting restrictions established by the local wildlife or hunting authority.

Yes, there may be restrictions on the sort of ammunition permitted for hunting in your area. These regulations may include limitations on bullet design, bullet weight, or ammunition attributes. It is critical to read and follow the hunting restrictions established by the local wildlife or hunting authority.

Yes, there may be restrictions on the sort of ammunition permitted for hunting in your area. These regulations may include limitations on bullet design, bullet weight, or ammunition attributes. It is critical to read and follow the hunting restrictions established by the local wildlife or hunting authority.

Yes, there may be restrictions on the sort of ammunition permitted for hunting in your area. These regulations may include limitations on bullet design, bullet weight, or ammunition attributes. It is critical to read and follow the hunting restrictions established by the local wildlife or hunting authority.

Yes, there may be restrictions on the sort of ammunition permitted for hunting in your area. These regulations may include limitations on bullet design, bullet weight, or ammunition attributes. It is critical to read and follow the hunting restrictions established by the local wildlife or hunting authority.

Terms & Conditions

I acknowledge and confirm that I am ordering items listed on this website and agree to the following conditions:

Must be 18 years old or older, depending on your state laws. Buyer is entirely responsible for compliance with all local laws. Know the rules and laws that apply to you before you buy.

Our ammunition is loaded to SAAMI specifications unless otherwise noted. Any firearm modified from its original, factory condition, may not match the performance achieved through our extensive testing at our facilities. This includes primer detonation, accuracy, and stated velocities.

WARRANTY: 

Choice Ammunition, Corp. warrants our ammunition for a period of one year, to be free of defects in workmanship and materials. If we find the ammunition to be defective for either of these reasons, we will replace the ammunition free of charge including shipping.

We carefully evaluate any warranty claim on a case by case basis. Please contact us at 406-961-6942 to report any issue and receive a specific RMA (Return Merchandise Authorization) number for your case and return. We strive to provide unmatched customer service in the industry. Please be courteous and show patience while an unfortunate warranty claim is being reviewed.

Payments, Shipping, & Refunds

Payments

We accept the following forms of payment:

  • 1. Credit Card through our website’s secure checkout
  • 2. Credit Card through our phone at 406-961-6942 Check or money order.

Shipping

  1. Most orders shipped through UPS ground with detailed tracking provided.
  2. Standard delivery time is 2-7 business days from the date your order was placed.

Return Policy:

All sales are final. No returns of product allowed.

Order Cancellation Policy:

You may cancel an order ONLY if you contact us prior to shipping. We ship 95% of all orders within 36 hours of being placed, so you must contact us immediately if you wish to cancel your order.

PRIVACY POLICY – COMMITMENT TO YOUR PRIVACY

This site is owned and operated by Choice Ammunition, Corp. Your privacy is of the utmost importance to us. All credit card information processed through our secure server is not stored by us other than name and contact information.

We do not sell or provide your information or any order information with any third parties.

 

CA PROPOSITION 65 WARNING

WARNING: Discharging firearms in poorly ventilated areas, cleaning firearms or handling ammunition or components may expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm, including: Lead, Hexane, Isopropyl Alcohol, Ammonium Hydroxide, Ethyl Alcohol, Kerosene, Oleic acid, and other substances, from direct contact and inhalation. Have adequate ventilation at all times. Wash hands thoroughly after exposure.  For more information go to www.P65Warnings.ca.gov.

#

#

#

Choice Ammunition manufactures premium hand-loaded ammunition in Victor, Montana.
Every round is individually loaded by trained technicians using proprietary powder formulas and undergoes 100% visual inspection before packaging.

We use only premium components—Nosler, Barnes, Berger, Hornady, and Sierra bullets paired with new brass from top suppliers.

Our load development experts and ballisticians create precise powder charges and consistent seating depths across 700+ options in 25 pistol and 75 rifle calibers.

From varmint hunting to African dangerous game, defense to cowboy action shooting, we deliver the accuracy and reliability that serious shooters demand with superior customer service and fast shipping

SKU: 200TSXLF300RUM20 Categories: ,

.300 Remington Ultra Mag (RUM) 200 Grain Lead Free Barnes TSX- The .300 Remington Ultra Magnum is one of the largest commercially available .30 caliber magnums currently being produced. It is a beltless, rebated rim cartridge, capable of handling all large North American game, as well as long-range shooting. Among commercially produced .30-caliber rifle chamberings, the .300 Remington Ultra Magnum is second only to the .30-378 Weatherby Magnum in cartridge-case capacity.

The .300 Remington Ultra Magnum is a member of the Remington Ultra Magnum cartridge family based on the .404 Jeffery via the Canadian Magnum cartridges. As these cartridges feature wider bodies than the belted magnums based on the .375 H&H case, these cartridges have greater case capacities than their corresponding full length belted Magnum cartridges such as the 7 mm Shooting Times Westerner, the .300 Weatherby Magnum, .340 Weatherby Magnum and the .375 Ackley Improved. The .300 RUM is an excellent long range cartridge with the ability to deliver a useful level of energy downrange especially with the power level III ammunition. Due to its high velocity it exhibits less bullet drop than most other .30 caliber (7.62 mm) cartridges.

Compared to other production .30 caliber (7.62 mm) cartridges, only the .30-378 Weatherby Magnum surpasses the .300 Remington Ultra Magnum.

Choice Ammunition’s 200-grain lead-free Barnes TSX rounds in .300 Remington Ultra Mag are engineered for superior performance, precision, and reliability. Featuring the Barnes TSX bullet, these rounds provide exceptional accuracy, deep penetration, and near 100% weight retention, making them ideal for big-game hunting. The lead-free solid copper construction ensures maximum expansion and devastating energy transfer while remaining environmentally friendly. Carefully selected match-grade brass, premium powders, and strict quality control guarantee consistent velocities and flawless function. For hunters seeking power, precision, and reliability with every shot, these .300 RUM 200-grain TSX rounds offer unmatched excellence and stopping power in the field.

The Bullet- 

The Triple-Shock X Bullets (TSX) are made of 100% copper and contain no lead. When the bullet expands, four razor-sharp cutting petals are created, allowing the bullet to penetrate farther through tough bone and tissue. These bullets usually retain 100% of their original weight, making them a superb choice for hunting. This ammunition is new production, non-corrosive, in boxer-primed, reloadable brass cases.

  • Velocity: 3,088 fps
  • 100% Hand-Loaded
  • G-1 BC 0.423

You may also like…

.300 Remington Ultra Magnum (RUM) 200 Grain HORNADY ELD-X~100% HAND LOADED !!

.300 Remington Ultra Magnum (RUM) 200 Grain HORNADY ELD-X~100% HAND LOADED !! - 20 rounds per box

Caliber: .300 RUM (Remington Ultra Magnum)
Rounds Per Box: 20
Grain weight: 200 Grain
Bullet style: ELD-X
Bullet brand: Hornady
Velocity: 3081 fps
Ballistic coefficient: 0.597
Best use: Hunting
$108.99
.300 Remington Ultra Magnum (RUM) 180 Grain BARNES TTSX (LEAD FREE)~100% HAND-LOADED!!

.300 Remington Ultra Magnum (RUM) 180 Grain BARNES TTSX (LEAD FREE)~100% HAND-LOADED!! - 20 rounds per box

Caliber: .300 RUM (Remington Ultra Magnum)
Rounds Per Box: 20
Grain weight: 180 Grain
Bullet style: Tipped Triple Shock (TTSX)
Bullet brand: Barnes
Lead free: Lead Free
Velocity: 3230 fps
Ballistic coefficient: 0.484
Best use: Lead Free Hunting
$109.99
.300 Remington Ultra Magnum (RUM) 180 Grain NOSLER ACCUBOND~100% HAND LOADED !!

.300 Remington Ultra Magnum (RUM) 180 Grain NOSLER ACCUBOND~100% HAND LOADED !! - 20 rounds per box

Caliber: .300 RUM (Remington Ultra Magnum)
Rounds Per Box: 20
Grain weight: 180 Grain
Bullet style: AccuBond
Bullet brand: Nosler
Velocity: 3240 fps
Ballistic coefficient: 0.507
Best use: Hunting
$116.99
.300 Remington Ultra Magnum (RUM) 200 Grain Swift A-Frame~100% Hand-loaded!!

.300 Remington Ultra Magnum (RUM) 200 Grain Swift A-Frame~100% Hand-loaded!! - 20 rounds per box

Caliber: .300 RUM (Remington Ultra Magnum)
Rounds Per Box: 20
Grain weight: 200 Grain
Bullet style: A-Frame
Bullet brand: Swift
Velocity: 3103 fps
Ballistic coefficient: 0.444
Best use: Hunting
$121.99
Loading recently viewed products...
.300 Remington Ultra Magnum (RUM) 200 Grain BARNES TSX (LEAD FREE)~100% HAND-LOADED!!
.300 Remington Ultra Magnum (RUM) 200 Grain BARNES TSX (LEAD FREE)~100% HAND-LOADED!!

$112.99

30 in stock

[]