270 Ammo And Its Best Usages

Winchester 270 ammo

If you are a big game hunter in North America, you might know how effective 270 ammo is for deer hunting. It has been 100 years since 270 Winchester was introduced. During the span, this deer-slaying cartridge has gained immense popularity as the most effective deer-hunting cartridge ever developed, particularly for North America’s big games like ‘whitetail.’ 

This blog will cover everything you need to know about 270 ammo. 

History Of Winchester’s 270 Ammo 

Winchester started the production of .270 ammo in 1923 as an alternative to .30-06 Springfield, a widely accepted cartridge among hunters. The world had witnessed its widespread use during the first world war. Most hunters overlooked .270 Winchester in the initial stage and decided to stick with the .30-06 cartridge due to its easy accessibility. 

As time passed, particularly in the years following WWII, the round gradually gained favor with the firearm buying public, especially once .30-06 ammunition price began to rise as a result of the conflict.

Legendary hunter Jack O’Connor has contributed significantly to making these firearm loads popular in the next few decades. During the 1960s, it was clear that .270 Winchester had become successful in its purpose, offering a solid alternative to .30-60 Springfield. 

270 Ammo – Uses & Ballistics 

Today, 270 ammunition is still in use and is one of the most widely used cartridges for hunting rifles across the world. It is commonly used in North America and popular in Europe and Africa for small game hunting.

The main advantage of the .270 ammo is an exceptionally flat trajectory that puts it on par with current 6.5mm, high-BC projectiles like the 6.5 Creedmoor. Such a flat trajectory makes it perfect for longer, 300-yard shots in the woods of the American West and most of Sub-Saharan Africa.

The bullet size of 150 grains is the most popular hunting firearm load due to an excellent example of velocity and impact energy. It also comes with bullets of 180 grains which is basically intended for handloading, but hunters have to lose velocity with these bullets. 

If you like to punch holes in paper in an indoor shooting range, the newer 270 ammo is more than enough. There has always been a discussion on 270 ammo as a long-range bullet. This new assortment of ammunition has only increased that excitement and done a lot to keep the ammunition competitive.

Ideal Use Of 270 Ammo

You have several possibilities if you already own a 270 Winchester rifle. A lighter bullet is ideal for hunting coyotes and other small animals at long distances. In contrast, heavier bullets (140gr and above) are suitable for deer, moose, and the like, and the very heavy 180gr shots can completely hammer pigs and larger animals like impala and elk.

Nowadays, hunters want customized cartridges to shoot in big games. Therefore, the manufacturers have introduced 270 ammo to offer solutions for various shooting issues. Instead of general purposes, Firearm engineers have focused on developing 270 ammunition for specific shooting needs like shooting mid-size games in the woods from a flatter trajectory. 

Longer-range shots on animals like mule deer or pronghorn are better suited to 270 ammo than other loadings developed for hunting deers and mules. This ammo will also function incredibly well at a closer range on the same type of wildlife.

What Is The Distinction Between 270 Ammo And 308 Ammo?

The. 270 ammo shoots lighter bullets than the. 308 and. 308 ammunition, with bullets weighing as little as 110 grains, whereas most .308 Winchester factory ammunition uses heavier weight bullets weighing 150 to 180 grains for big game hunting.

Which Is Better, 308 Or 270?

They both are quite effective for ammunition for deer hunting, but 308 ammo is considered better for mid-sized and big game hunting. 270 ammo is an excellent choice for animals that require a more extended shot, such as pronghorn or mule deer.


Since the start of the US War on Terrorism in 2001, 270 Winchester ammunition has experienced considerable changes. The war on terror triggered a significant corporate bidding competition for military contracts. Contractors like Federal expanded their emphasis on military ammunition and raised their overall firm profile by improving the performance of sports ammunition. For decades, factory.270 130 grain ammunition in the United States produced between 2800 and 2900 fps, with a 2850 fps average. Olin was the only firm that manufactured a load with a muzzle velocity of more than 3000fps (Winchester).

Final Words 

Deer hunters worldwide prefer 270 ammo for its performance and flatter trajectory projectile. This ammunition’s impact on mid-size games is unmatched, and manufacturers are receiving high demand for the cartridge over the decades. Overall, it is the best ammunition for deer hunting to date. 


21 thoughts on “270 Ammo And Its Best Usages

  1. vannick625 says:

    I purchase these primers mostly because they were such a great deal. I have been pleased with performance. Ignition has been 100% so far (several hundred shot) and they are very easy to seat. At first I thought too easy, but I’ve had no problems at all in that regard. I find Remington LPPs to be equal to CCIs or Tula products. Look for your best deal and buy!

  2. swin89 says:

    I started reloading at age 11. I’m 61 now and shoot 15000 reloads a year down from 30M or so when I was a Law Enforcement competitor. Now as then always Remington Primed. They’ve never let me down…..unless it was my fault. I’ve tried other brands but feel like I’m cheating on my wife when I do. Nothing is like Remington.

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