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303 British Ammo | 303 Bullets from Top Brands like Remington, Federal, and Winchester! — 13 products / 13 models

303 British ammo has been around for a long time. Originally put into service as a black powder cartridge in 1881, it was quickly adapted to use smokeless powder in 1891. The 303 British Enfield rifle (aka the Lee-Enfield) is still used by some armed forces today, giving it an incredible lifespan of over 140 continuous years of official service. In that time, well over 17 million 303 British Enfield rifles have been manufactured. Because of this longstanding record, the Ammunition is still in modern production and on the market.image

In 2015, the Canadian Rangers finally retired the 303 British after adopting them in 1941. The rifle enjoyed a long life with the Rangers in the Arctic since it's corrosion-resistant, can function at -58 degrees, and takedown polar bears at over 300 yards. This hardiness makes it a great hunting rifle to this day, still found in hunting camps going after everything from whitetails to bears. It has a lot of great target shooting applications, too, and Hornady even makes match-grade 303 ammo. They're not the only ones making Rifle Ammo in the British 303 round. Remington and Federal are just a couple more brands offering .303 ammo.

Shop 303 British Today!

There are plenty of reasons to Shop at OpticsPlanet.com, like the fact we have all the best gear and equipment from all of your favorite brands! If you ever have any questions, please feel free to reach out. Click here for answers to Ammo Buying Frequently Asked Questions, and for more information check out our State of the Ammunition Industry page.

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Hornady Custom .303 British 150 Grain InterLock SP Centerfire Rifle Ammunition On Sale
List: $65.52 (Save 33%) $43.89 $2.19/Round
5 left, order now!
On Sale
Hornady Custom .303 British 150 Grain InterLock SP Centerfire Rifle Ammunition, 20, SP
  • Caliber: .303 British
  • Number of Rounds: 20
  • Bullet Type: Spire Point (SP)
  • Bullet Weight: 150 grain
  • Cartridge Case Material: Brass
View All Rifle Ammo (2,559 products)
Sellier & Bellot 303 British 180 Grain Full Metal Jacket Rifle Ammunition
List: $29.39 (Save 23%) $22.49 $1.12/Round
3 left, order now!
Seasonal Promotion

Seasonal Promotion

Eligible models will have a savings offer and the coupon code to use below. Add the item to your cart and enter the coupon for savings on that select model!

Sellier & Bellot 303 British 180 Grain Full Metal Jacket Rifle Ammunition, 20, FMJ
  • Caliber: .303 British
  • Number of Rounds: 20
  • Bullet Type: Full Metal Jacket (FMJ)
  • Bullet Weight: 180 grain
  • Cartridge Case Material: Brass
View All Rifle Ammo (2,559 products)
PPU PP303F Standard Rifle 303 British 174 Gr Full Metal Jacket (FMJ)
List: $36.95 (Save 13%) $31.99 $1.60/Round
In stock.
PPU PP303F Standard Rifle 303 British 174 Gr Full Metal Jacket (FMJ), 20, FMJ 3 Reviews
  • Caliber: .303 British
  • Number of Rounds: 20
  • Bullet Type: Full Metal Jacket (FMJ)
  • Bullet Weight: 174 grain
  • Cartridge Case Material: Brass
View All Rifle Ammo (2,559 products)
PPU Standard Rifle .303 British 180 Grain Soft Point Brass Cased Rifle Ammunition
List: $36.95 (Save 13%) $31.99 $1.60/Round
In stock.
PPU Standard Rifle .303 British 180 Grain Soft Point Brass Cased Rifle Ammunition, 20, SP
  • Caliber: .303 British
  • Number of Rounds: 20
  • Bullet Type: Soft Point (SP)
  • Bullet Weight: 180 grain
  • Cartridge Case Material: Brass
View All Rifle Ammo (2,559 products)
Sellier & Bellot 303 British 150 Grain Soft Point Rifle Ammunition
List: $32.96 (Save $1.47) $31.49 $1.57/Round
In stock.
Sellier & Bellot 303 British 150 Grain Soft Point Rifle Ammunition, 20, SP
  • Caliber: .303 British
  • Number of Rounds: 20
  • Bullet Type: Soft Point (SP)
  • Bullet Weight: 150 grain
  • Cartridge Case Material: Brass
View All Rifle Ammo (2,559 products)
HSM Ammunition .303 British 150 Grain Sierra Spire Point Rifle Ammunition
List: $56.39 (Save $3.90) $52.49 $2.62/Round
Estimated to ship within 14-26 days
HSM Ammunition .303 British 150 Grain Sierra Spire Point Rifle Ammunition, 20, SP
  • Caliber: .303 British
  • Number of Rounds: 20
  • Bullet Type: Soft Point (SP)
  • Bullet Weight: 150 grain
  • Cartridge Case Material: Brass
View All Rifle Ammo (2,559 products)
Sellier & Bellot 303 British 180 Grain Soft Point Rifle Ammunition
List: $32.96 (Save 12%) $28.99 $1.45/Round
Estimated to ship by March 2027
Sellier & Bellot 303 British 180 Grain Soft Point Rifle Ammunition, 20, SP
  • Caliber: .303 British
  • Number of Rounds: 20
  • Bullet Type: Soft Point (SP)
  • Bullet Weight: 180 grain
  • Cartridge Case Material: Brass
View All Rifle Ammo (2,559 products)
PPU Blank Rifle Ammunition .303 British Extended Blank
List: $27.99 (Save 29%) $19.99 $1.33/Round
Estimated to ship by March 2027
PPU Blank Rifle Ammunition .303 British Extended Blank, 15 1 Review
  • Caliber: .303 British
  • Number of Rounds: 15
  • Cartridge Case Material: Brass
  • Package Type: Box
  • Included Accessories: None
View All Ammunition (5,937 products)
HSM Ammunition .303 British 174 Grain HPBT MATCH Rifle Ammunition
List: $57.94 (Save 25%) $43.49 $2.17/Round
Estimated to ship within 14-26 days
HSM Ammunition .303 British 174 Grain HPBT MATCH Rifle Ammunition, 20, BTHP Match
  • Caliber: .303 British
  • Number of Rounds: 20
  • Bullet Type: Boat-Tail Hollow Point Match (BTHP Match)
  • Bullet Weight: 174 grain
  • Cartridge Case Material: Brass
View All Rifle Ammo (2,566 products)
Federal Premium Power-Shok .303 British 150 Grain Jacketed Soft Point Rifle Ammunition Blazin' Deal
Price After Rebate (Save 56%) $36.40 $1.82/Round
10 left, order now!
Mail-in Rebate

Earn 20% Back on Select Federal Power-Shok Ammo! Must Buy 2 or More!

Get a 20% rebate when this product is purchased by November 30th, 2026 and the rebate form is postmarked by December 31st, 2026. Download the rebate form or see details

Federal Premium Power-Shok .303 British 150 Grain Jacketed Soft Point Rifle Ammunition, 20, JSP
  • Caliber: .303 British
  • Number of Rounds: 20
  • Bullet Type: Jacketed Soft Point (JSP)
  • Bullet Weight: 150 grain
  • Cartridge Case Material: Brass
View All Rifle Ammo (2,559 products)
PPU Standard Rifle .303 British 150 Grain Soft Point Brass Cased Rifle Ammunition
List: $35.00 (Save $3.01) $31.99 $1.60/Round
In stock.
PPU Standard Rifle .303 British 150 Grain Soft Point Brass Cased Rifle Ammunition, 20, SP
  • Caliber: .303 British
  • Number of Rounds: 20
  • Bullet Type: Soft Point (SP)
  • Bullet Weight: 150 grain
  • Cartridge Case Material: Brass
View All Rifle Ammo (2,559 products)
HSM Ammunition Game King .303 British 180 Grain Spitzer Boat Tail Brass Cased Rifle Ammunition
List: $87.49 (Save 29%) $62.49 $3.12/Round
In stock.
HSM Ammunition Game King .303 British 180 Grain Spitzer Boat Tail Brass Cased Rifle Ammunition, 20, SBT
  • Caliber: .303 British
  • Number of Rounds: 20
  • Bullet Type: Spitzer Boat Tail (SBT)
  • Bullet Weight: 180 grain
  • Cartridge Case Material: Brass
View All Rifle Ammo (2,559 products)
Federal Premium Power-Shok .303 British 180 Grain Jacketed Soft Point Rifle Ammunition
List: $81.99 (Save $3.50) $78.49 $3.92/Round
38 left, order now!
Federal Premium Power-Shok .303 British 180 Grain Jacketed Soft Point Rifle Ammunition, 20, JSP
  • Caliber: .303 British
  • Number of Rounds: 20
  • Bullet Type: Jacketed Soft Point (JSP)
  • Bullet Weight: 180 grain
  • Cartridge Case Material: Brass
View All Rifle Ammo (2,559 products)
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    Last updated 2025-11-12 UTC.