Ask a group of deer hunters what the 270 Winchester is good for, and most will say “just about everything in North America short of big bears.” It shoots flat, kicks less than a 30-06, and comes in a deep lineup of factory loads. This page covers 270 ballistics for the loads we stock: the published speed and energy, how to read those numbers, and which bullet weight fits your hunt.
A Short History of the 270 Winchester
Winchester introduced the 270 in 1925. It uses a 30-06-type case necked down to hold a .277-inch bullet. That makes it a long-action round. The gun writer Jack O’Connor praised it for decades, and it became a staple in western sheep and deer country.
The idea was simple: a lighter bullet at higher speed for a flatter path. That design goal still shows in the numbers today.
270 Ballistics Table: Our Factory Loads
Below are maker-published muzzle figures for a cross-section of our 270 Winchester loads. They run from 100 to 150 grains.
| Load | Bullet | Grain | Muzzle velocity (fps) | Muzzle energy (ft-lbs) | Pack |
|---|---|---|---|---|---|
| Remington Core-Lokt 270 100 Grain Pointed Soft Point | Core-Lokt Pointed Soft Point | 100 | 3,320 | 2,448 | 20-round box |
| Barnes VOR-TX Reduced Recoil 270 110 Grain TTSX | Barnes Tipped Triple-Shock X (TTSX) Polymer Tip | 110 | 2,960 | 2,141 | 20-round box |
| Remington Core-Lokt 270 130 Grain Soft Point | Core-Lokt Jacketed Soft Point | 130 | 3,060 | 2,702 | 20-round box |
| Hornady Superformance 270 130 Grain SST | Hornady SST Polymer Tip | 130 | 3,200 | 2,955 | 20-round box |
| Hornady Superformance 270 CX 130 Grain Lead-Free | Hornady CX Polymer Tip (monolithic copper) | 130 | 3,190 | 2,937 | 20-round box |
| Nosler Trophy Grade 270 130 Grain AccuBond | Nosler AccuBond Bonded Polymer Tip | 130 | 3,075 | 2,729 | 20-round box |
| Barnes 270 LRX 129 Grain VOR-TX Long Range | Barnes LRX Polymer Tip | 129 | 3,140 | 2,825 | 20-round box |
| Federal Terminal Ascent 270 136 Grain Bonded | Terminal Ascent Bonded Polymer Tip | 136 | 3,000 | 2,717 | 20-round box |
| Hornady Precision Hunter 270 145 Grain ELD-X | Hornady ELD-X Polymer Tip | 145 | 2,970 | 2,840 | 20-round box |
| Hornady Superformance 270 140 Grain SST | Hornady SST Polymer Tip | 140 | 3,090 | 2,968 | 20-round box |
| Hornady American Whitetail 270 140 Grain InterLock | Hornady InterLock Jacketed Soft Point | 140 | 2,940 | 2,687 | 20-round box |
| Remington Core-Lokt 270 150 Grain Soft Point | Core-Lokt Jacketed Soft Point | 150 | 2,850 | 2,705 | 20-round box |
| Nosler Partition 270 150 Grain Trophy Grade | Nosler Partition Jacketed Soft Point | 150 | 2,800 | 2,611 | 20-round box |
| Swift A-Frame 270 150 Grain High Grade | Swift A-Frame Bonded Round Nose | 150 | 2,986 | 2,971 | 20-round box |
The light Remington Core-Lokt 100 grain pointed soft point lists 3,320 fps and 2,448 ft-lbs. The middle of the pack sits around 130 grains, where the Hornady Superformance 130 grain SST lists 3,200 fps and 2,955 ft-lbs. The Remington Core-Lokt 150 grain lists 2,850 fps and 2,705 ft-lbs.
What the Numbers Mean
Velocity is speed at the muzzle in feet per second. Energy is the bullet’s work capacity in foot-pounds. Because speed is squared in the energy math, faster loads post bigger energy even with lighter bullets.
So why does the 150-grain Core-Lokt post close energy to the 130-grain load? The weight makes up for the lost speed. Heavier bullets also tend to carry speed better downrange, since they resist drag more.
Things that change your real numbers
- Barrel length. Makers test in set-length barrels, often 24 inches. A 22-inch sporter will lose some speed.
- Temperature. Cold powder burns slower. Expect less speed in late-season cold.
- Altitude. Thin air means less drag, so bullets keep speed better at elevation.
- Your rifle. Two rifles with the same barrel length can still differ. A chronograph tells the truth.
Treat published 270 ballistics as a starting point, not a promise.
Is the 270 Winchester Good for Deer?
Yes, and that is its main job. A 130-grain bullet is the classic whitetail and mule deer pick. It shoots flat and opens well on thin-skinned game.
For deer, look at standard soft points and polymer tips. The Remington Core-Lokt 130 grain soft point lists 3,060 fps and 2,702 ft-lbs. The Nosler AccuBond 130 grain lists 3,075 fps and 2,729 ft-lbs and uses a bonded core that holds together on close shots.
Lighter loads: varmints and recoil-shy shooters
The 100 and 110-grain loads kick less. The Barnes VOR-TX Reduced Recoil 110 grain TTSX lists 2,960 fps and 2,141 ft-lbs. That makes it a good choice for young or new hunters on deer-size game.
Heavier loads: elk and bigger bodies
For elk, step up to 140 to 150 grains with a tough bullet. The Federal Terminal Ascent 136 grain lists 3,000 fps and 2,717 ft-lbs. The Nosler Partition 150 grain lists 2,800 fps and 2,611 ft-lbs. The Swift A-Frame 150 grain lists 2,986 fps and 2,971 ft-lbs and is built for deep penetration.
Hunting laws vary. Some states set minimum calibers or require lead-free bullets in certain areas. Check your state’s rules first.
Lead-Free 270 Options
Copper bullets hold most of their weight and penetrate deep. They are also required in some places. In our stock, the Hornady Superformance 130 grain CX lists 3,190 fps and 2,937 ft-lbs. The Barnes LRX 129 grain VOR-TX Long Range lists 3,140 fps and 2,825 ft-lbs. Copper bullets are longer for their weight, so check that your rifle’s twist rate stabilizes them.
270 vs 30-06: Which One?
Both use a similar case. The 270 fires a smaller, lighter bullet faster. The 30-06 fires heavier bullets and has the edge on big game. For deer at normal ranges, both are fine. The 270 kicks a bit less. If you want to compare loads side by side, see our 30-06 Springfield ballistic data guide. For a short-action option with similar bullets, read the 7mm-08 Remington ballistic data guide.
How Far Can a 270 Winchester Shoot?
The effective range of a 270 depends on you as much as the round. The flat path helps, but wind and a solid rest decide where you should stop. High-BC bullets like ELD-X and AccuBond Long Range hold speed better. We don’t list drop numbers here. Pull the maker’s 270 ballistics chart for your exact load and confirm it at the range.
Shop 270 Ammo
Browse every load in our 270 ammo category, from budget soft points to copper and long-range hunting rounds.
Frequently Asked Questions
Is 270 Winchester good for deer?
Yes. Deer are the main job for the 270. A 130-grain soft point or polymer tip shoots flat and opens well on whitetail and mule deer. In our stock, the Remington Core-Lokt 130 grain lists 3,060 fps. Check your state’s rules on caliber and bullet type.
When was the 270 Winchester invented?
Winchester introduced the 270 in 1925. It was built on a 30-06-type case necked down to a .277-inch bullet. It gained a big following among western hunters and stays a common deer and sheep cartridge today.
What caliber is a 270 Winchester?
The 270 Winchester fires a .277-inch bullet, even though the name says 270. It is a long-action, centerfire rifle round. It is not the same as the 270 WSM or 270 Weatherby, so only use ammo that matches the stamp on your barrel.
What is the effective range of a 270 Winchester?
It depends on the shooter, the load, the wind and the game. The 270 shoots flat, which helps at longer distances, but practice decides your limit. Use the maker’s drop chart for your load and only take shots you have practiced at the range.
What is 270 Winchester good for?
The 270 suits deer, pronghorn, sheep and, with tough 140 to 150-grain bullets, elk. Light loads also work on coyotes. It is less suited to large bears. Pick bullet weight and construction to match the game, and follow local hunting laws.
