.378 Weatherby Magnum 270 Grain Barnes TSX (Lead-Free)~100% Hand-Loaded!!
$178.99
10 in stock
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.378 Weatherby Magnum 270 Grain Barnes TSX (Lead-Free)~100% Hand-Loaded!!

.378 Weatherby Magnum 270 Grain Barnes TSX (Lead-Free)~100% Hand-Loaded!!

$178.99

.378 Weatherby Magnum 270 Grain Barnes TSX- The .378 Weatherby Magnum was designed by Roy Weatherby in 1953. It was an original belted magnum design with no parent case, inspired by the .416 Rigby and headspacing of the belted .375 H&H Magnum. Considered a safari-grade cartridge, the .378 Weatherby Magnum is appropriate for taking all African game animals from large African antelopes, Nile crocodile, hippopotamus, to the Big Five game. Some hunters on the North American continent employ the .378 for American elk huntingbrown bear hunting, and polar bear.

Designed to replace the 375 Weatherby Magnum, deep penetration and bone smashing power are the calling cards of the 378. Roy Weatherby’s 378 delivers 34 percent more energy at the muzzle than the powerful 375 H&H Magnum. Since 1955, the 378 has become one of the world’s most popular cartridges for the largest of big game animals.

Choice Ammunition meticulously hand-loads 100% of our ammunition to insure superior performance, accuracy and reliability. These 270 grain Barnes TSX rounds for the .378 Weatherby Magnum are ideal for most dangerous game and large bodied animals. Don’t compromise with “Factory” ammunition when it really counts! Choice Ammunition utilizes only the finest components and proprietary loading formulas meticulously assembled with temperature insensitive powders. This insures wherever your travels may take you- you can depend on our premium ammunition to close out your hunt.

  

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: 3,023 fps
  • 100% Hand-Loaded
  • G-1 BC 0.326
Rounds Per Box: 20

10 in stock

SKU: 270TSXLF378WBY20 Categories: ,

Description

.378 Weatherby Magnum 270 Grain Barnes TSX- The .378 Weatherby Magnum was designed by Roy Weatherby in 1953. It was an original belted magnum design with no parent case, inspired by the .416 Rigby and headspacing of the belted .375 H&H Magnum. Considered a safari-grade cartridge, the .378 Weatherby Magnum is appropriate for taking all African game animals from large African antelopes, Nile crocodile, hippopotamus, to the Big Five game. Some hunters on the North American continent employ the .378 for American elk huntingbrown bear hunting, and polar bear.

Designed to replace the 375 Weatherby Magnum, deep penetration and bone smashing power are the calling cards of the 378. Roy Weatherby’s 378 delivers 34 percent more energy at the muzzle than the powerful 375 H&H Magnum. Since 1955, the 378 has become one of the world’s most popular cartridges for the largest of big game animals.

Choice Ammunition meticulously hand-loads 100% of our ammunition to insure superior performance, accuracy and reliability. These 270 grain Barnes TSX rounds for the .378 Weatherby Magnum are ideal for most dangerous game and large bodied animals. Don’t compromise with “Factory” ammunition when it really counts! Choice Ammunition utilizes only the finest components and proprietary loading formulas meticulously assembled with temperature insensitive powders. This insures wherever your travels may take you- you can depend on our premium ammunition to close out your hunt.

  

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: 3,023 fps
  • 100% Hand-Loaded
  • G-1 BC 0.326

Additional Information

Weight 2 lbs
Dimensions 6 × 4 × 1.5 in
Delivery and Returns Content description.

Complete the collection

  • .375 H&H Magnum 350 grain Barnes Triple-Shock  (TSX)~ The .375 Holland & Holland Magnum (9.5×72mmB) is a medium-bore rifle cartridge. The .375 H&H was only the second cartridge ever to feature a belt, now common among magnum rounds. On these new rimless cartridges the belt replaced the rim in ensuring the correct headspace, which otherwise might be unreliable, given the narrow shoulder of the cartridge case. The British company Holland & Holland introduced the cartridge in 1912 as the .375 Belted Rimless Nitro-Express.

    The .375 H&H Magnum is one of the most versatile cartridges and is referred to by Jack O’Connor as the “Queen of the Medium Bores”. The cartridge is very popular in Africa where it is considered one of the best all-round rifle cartridges. It is capable of taking any big species including all the Big Five game animals. The big game hunter, John “Pondoro” Taylor, held the .375 H&H Magnum in such high esteem that he dedicated a chapter in the book African Rifles and Cartridges.

    Ammunition loaded with the 300 gr or heavier bullet the .375 H&H is adequate for heavy thick skinned dangerous game such as elephant and rhinoceros in most conditions. There is some speculation that the .375 H&H Magnum has been used to take more Big Five game than any other cartridge. Even today, many professional hunters, outfitters and wildlife management personnel in Africa continue to rely on the .375 H&H Magnum to carry out their duties throughout the continent.

    Choice Ammunition meticulously hand-loads 100% of our ammunition to insure superior performance, accuracy and reliability. These 350 grain Barnes TSX loads for the 375 H&H are ideal for most dangerous game and large bodied animals. Don’t compromise with “Factory” ammunition when it really counts! Choice Ammunition utilizes only the finest components and proprietary loading formulas meticulously assembled with temperature insensitive powders. This insures wherever your travels may take you- you can depend on our premium ammunition successfully to close out your hunt.

    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: 2,200 fps
    • 100% Hand-Loaded
    • G-1 BC 0.425
    Add to cart

    29 in stock

  • .375 Ruger 270 grain Barnes TSX (Lead Free)- The .375 Ruger is a rimless, standard-length rifle cartridge designed for the hunting of large dangerous game. It is designed to provide an increase in performance over the .375 H&H cartridge, yet to be chambered in a standard length action rifle. The .375 Ruger uses a unique case designed by Hornady and Ruger and was released commercially in 2007. The case is of a rimless design having the base and rim diameter of .532 in (13.5 mm) which is the same diameter of the belt on belted magnum cases based on the .300 H&H Magnum and .375 H&H Magnum. This allows the cartridge to have a greater case capacity than a belted magnum case given cases of equal length. As Ruger intended the cartridge to be chambered in standard length bolt-action rifles the case length was kept to 2.580 inch, which is only .04 in longer than the .270 Winchester case.

    The maximum overall length of the cartridge is 3.340 in (84.8 mm) which is similar to the maximum overall length to standard length cartridges such as the .338 Winchester Magnum or the .30-06 Springfield. Unlike Remington Ultra Magnum cartridges, the Ruger Magnums can be chambered in standard length bolt-action rifles. This allowed Ruger to chamber the cartridge without extensively redesigning their M77 rifle to adopt them to the new Ruger cartridge.

    While the .375 H&H Magnum is longer than the .375 Ruger, the latter cartridge has a greater case capacity than the Holland & Holland cartridge. This is due to the .375 H&H Magnum having a long tapered body while the .375 Ruger follows modern cartridge designs in that it has very little taper and a sharper shoulder. The case capacity of the .375 Ruger is 99.0 gr. of water (6.43 cm3) while the .375 H&H Magnum has a case capacity of 95.3 gr. of water (6.19 cm3), an increase of 4%. The .375 Ruger’s slightly greater case capacity, and the “short fat” cartridge efficiency lead to increases in the neighborhood of 150 fps over the H&H cartridge.

    Like the .375 H&H, the .375 Ruger is an incredibly versatile cartridge. Our loads will produce well in excess of 4,500 foot pounds of energy, the cartridge meets the legal requirements to hunt members of the African Big 5 and other species of dangerous game in virtually every country in the world. It is absolutely deadly on a wide range of animals varying in size from whitetail deer all the way up to elephant. The heavier  300gr loads are particularly versatile and are well suited both for larger game like water buffalo, cape buffalo, brown bear, grizzly bear, moose, and eland as well as small/medium sized game like impala, wildebeest, deer, feral hogs, and black bear.

    Choice Ammunition, and our 100% Hand-Loading techniques- produce a round of ammunition for the .375 Ruger that is demanded in dangerous game hunting. Accuracy, consistency and dependability are crucial at that final moments of such an encounter. Choice Ammunition takes this responsibility seriously by meticulously weighing each powder charge with our proprietary formulas and temperature insensitive powders, seating the bullet at the exact length for optimal performance and test firing each and every lot of ammunition at an average of 500% over industry average. We have no high speed production machines- only passionate and dedicated load technicians pulling each and every handle, producing one round of ammunition at a time. 

    The Bullet-

    100-PERCENT COPPER BODY

    Since its introduction in 2003, Barnes’ TSX Bullet has earned a reputation as “the perfect hunting bullet.” Now, Barnes has improved on perfection by adding a streamlined polymer tip. It delivers the same gnat’s-eyelash accuracy and “dead right there” performance— Complete penetration, virtually 100-percent weight retention and four razor-sharp cutting petals that double bullet diameter means the TSX creates more internal damage than any competing bullet. Instant expansion and perfect penetration ensures cleaner, quicker kills.

    • Velocity 2,738 fps
    • 100% Hand Loaded
    • G-1 BC 0.326

     

    Add to cart

    20 in stock

  • .375 Remington Ultra Mag 300 Grain Nosler AccuBond-The .375 Remington Ultra Magnum, also known as the .375 RUM is a .375 rifle cartridge introduced by Remington Arms in 2000. The cartridge is intended for large and dangerous game.

    It is a beltless, rebated rim cartridge created by necking up the .300 Remington Ultra Magnum case to .375 caliber with no other changes. Factory loadings are less powerful than handloads for the cartridge. Remington factory loads push a 300 grain bullet at 2760 ft/s producing 5070 ft·lbf of energy.

    During 1999 Remington Arms introduced their .300 Remington Ultra Magnum, an extremely powerful cartridge based loosely on the .404 Jeffery cartridge case design blown out to maximum dimensions. In the same year Remington announced that they intended to introduce both a .338 RUM and 7mm RUM, both arrived on the market in 2000. Following this, Remington made another statement in the year 2000 of their intention to introduce a .375 caliber RUM. The .375 RUM was released in 2001 and is the largest of the Remington Ultra Magnum cartridges.

    The case design of the .375 RUM is the same as its 7mm and .30 caliber counterparts. These three cartridges differ from the .338 RUM in that the .338 has a slightly shorter case for the sake of a comfortable cartridge overall length (COAL) within the limits of the Remington M700 rifle magazine.

    Choice Ammunition has taken our 100% hand-loading techniques and produce an extremely accurate, highly dependable round for the .375 Remington Ultra Mag in this load. Our loading tolerances are only matched by passionate hand-loaders in their own loading rooms. Consistent seating depths, powder charges and proprietary formulas of Choice Ammunition, make this 300 Grain Nosler AccuBond round the best you can buy on the commercial market today.

    The Bullet:

    Through an exclusive bonding process that eliminates voids in the bullet core, AccuBond couples Nosler’s proven copper-alloy jacket with its special lead-alloy core. The result is a bullet that flies true, penetrates deep and retains its weight, without causing extensive barrel fouling. The unique white polymer tip resists deforming and initiates expansion on impact. Nosler’s Solid Base at the rear of the bullet acts as a platform for large diameter mushrooms.

    • Velocity: 2,832 fps
    • 100% Hand Loaded
    • G-1 BC 0.485
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