.300 Win Mag Ammo Prices
68 .300 Win Mag loads are in stock right now, from $1.750 per round (median $3.299), across 1 retailer (Optics Planet). Prices are refreshed nightly; last update Oct 25.
.300 Win Mag is a rifle cartridge. AmmoHawk compares every .300 Win Mag load its retailers list and ranks them by price per round.
Cheapest per round$1.750
Median per round$3.299
In stock68
Products tracked75
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Cheapest .300 Win Mag ammo by price per round
| Load | Brand | Grain | Rounds | Price | Per round | Retailer | Stock |
|---|---|---|---|---|---|---|---|
| Sellier & Bellot .300 Win Magnum 180 Grain SP Cutting | Magtech | 180 gr | 20 | $34.99 | $1.750 | Optics Planet | In stock |
| American Whitetail 300 WIN MAG 150GR SP INT | Hornady | 150 gr | 20 | $37.49 | $1.875 | Optics Planet | In stock |
| Prvi Partizan .300 Magnum 165 Grain Pointed Soft Point Boat Tail | Prvi Partizan | 165 gr | 20 | $38.49 | $1.925 | Optics Planet | In stock |
| Prvi Partizan .300 Magnum 150 Grain Soft Point | Prvi Partizan | 150 gr | 20 | $38.49 | $1.925 | Optics Planet | In stock |
| American Whitetail 300 WIN MAG 165 GRAIN | Hornady | 165 gr | 20 | $39.29 | $1.964 | Optics Planet | In stock |
| Prvi Partizan .300 MAGNUM | Prvi Partizan | 180 gr | 20 | $39.49 | $1.975 | Optics Planet | In stock |
| American Whitetail 300 WIN MAG 180GR SP INT | Hornady | 180 gr | 20 | $39.49 | $1.975 | Optics Planet | In stock |
| Barnes Bullets Harvest 300WinMag 180gr Tipped GameKing Case | Barnes | 180 gr | 20 | $44.63 | $2.232 | Optics Planet | In stock |
| Sig Sauer 300 WIN MAG 190GR ELITE MATCH GRADE OTM | Sig Sauer | 190 gr | 20 | $47.78 | $2.389 | Optics Planet | In stock |
| ELD MATCH 300 WIN MAG 178GR | Hornady | 178 gr | 20 | $50.99 | $2.550 | Optics Planet | In stock |
| Field Dynamics 300 WIN MAG 180 GRAIN PSP | Fiocchi | 180 gr | 20 | $51.49 | $2.575 | Optics Planet | In stock |
| 300 Magnum 180 Grain | Winchester | 180 gr | 20 | $52.49 | $2.625 | Optics Planet | In stock |
| Norma .300 Win Mag Oryx 180 gr | Norma | 180 gr | 20 | $53.49 | $2.675 | Optics Planet | In stock |
| Norma .300 Mag BONDSTRIKE 180 gr | Norma | 180 gr | 20 | $54.49 | $2.724 | Optics Planet | In stock |
| Ammo Inc Compete 300WinMag 220gr Open Tip Match Case | Ammo Incorporated | 220 gr | 20 | $55.49 | $2.775 | Optics Planet | In stock |
| Federal POWER SHOK AMO 300 WIN MAG 180GR SP | Federal | 180 gr | 20 | $55.99 | $2.800 | Optics Planet | In stock |
| Federal POWER SHOK AMO 300 WIN MAG 150GR HSP | Federal | 150 gr | 20 | $55.99 | $2.800 | Optics Planet | In stock |
| 300 Magnum 195 Grain | Winchester | 195 gr | 20 | $56.99 | $2.849 | Optics Planet | In stock |
| Core LOKT 300 WIN MAG 180GR POINTED SOFT POINT | Remington | 180 gr | 20 | $56.99 | $2.849 | Optics Planet | In stock |
| Hornady SUPERFORMANCE AMO 300 WIN MAG 180GR SST SPF | Hornady | 180 gr | 20 | $57.01 | $2.850 | Optics Planet | In stock |
| HSM Tipping Point 2 Super Shock Tip 300 Win Mag 165 gr SST | HSM Ammunition | 165 gr | 20 | $57.49 | $2.875 | Optics Planet | In stock |
| 300 WIN MAG 165GR Marksman HUNTER | Sig Sauer | 165 gr | 20 | $57.99 | $2.900 | Optics Planet | In stock |
| 300 Magnum 150 Grain | Winchester | 150 gr | 20 | $58.49 | $2.925 | Optics Planet | In stock |
| Bt 300 WIN MAG 180GR BTIP | Nosler | 180 gr | 20 | $58.99 | $2.950 | Optics Planet | In stock |
| 300 Magnum 180 Grain | Winchester | 180 gr | 20 | $58.99 | $2.950 | Optics Planet | In stock |
| Backwoods Hunter .300 Win Mag 165 Grain Copper Hollow Point | Fiocchi | 165 gr | 20 | $60.49 | $3.025 | Optics Planet | In stock |
| -Tx LONG RANGE 300 WIN MAG 190GR LRX BT | Barnes | 190 gr | 20 | $61.99 | $3.099 | Optics Planet | In stock |
| ELD MATCH 300 WIN MAG 195GR | Hornady | 195 gr | 20 | $62.49 | $3.125 | Optics Planet | In stock |
| Fort SCOTT MUNITIONS LEAD FREE RIFLE AMO 300 WIN MAG 175GR Tui BRASS CASE | Fort Scott Munitions | 175 gr | 20 | $62.49 | $3.125 | Optics Planet | In stock |
| Hornady SUPERFORMANCE AMO 300 WIN MAG 165GR CX SPF | Hornady | 165 gr | 20 | $62.99 | $3.150 | Optics Planet | In stock |
| -Tx 300 WIN MAG 180GR TTSX BT | Barnes | 180 gr | 20 | $63.99 | $3.200 | Optics Planet | In stock |
| -Tx 300 WIN MAG 165GR TTSX BT | Barnes | 165 gr | 20 | $63.99 | $3.200 | Optics Planet | In stock |
| HSM 300WINMAG41N Game King 300 Win Mag 180 gr GameKing Spitzer Boat Tail | HSM Ammunition | 180 gr | 20 | $64.49 | $3.224 | Optics Planet | In stock |
| HSM 300WINMAG40N Tipping Point 300 Win Mag 165 gr GameChanger | HSM Ammunition | 165 gr | 20 | $65.49 | $3.274 | Optics Planet | In stock |
| Federal FUSION RIFLE AMO 300 WIN MAG 180GR | Federal | 180 gr | 20 | $66.49 | $3.324 | Optics Planet | In stock |
| Fusion 300 WIN MAG 165GR | Federal | 165 gr | 20 | $66.49 | $3.324 | Optics Planet | In stock |
| Federal 300W180LFA Power 300WinMag 180gr Copper Hollow Point | Federal | 180 gr | 20 | $66.99 | $3.349 | Optics Planet | In stock |
| 300 Magnum 150 Grain | Winchester | 150 gr | 20 | $67.99 | $3.399 | Optics Planet | In stock |
| 300 Magnum 180 Grain | Winchester | 180 gr | 20 | $67.99 | $3.399 | Optics Planet | In stock |
| Remington Ammunition Core Lokt Copper 300WinMag 180gr Copper Hollow Point Case | Remington | 180 gr | 20 | $68.49 | $3.424 | Optics Planet | In stock |
| Hornady PRECISION HUNTER AMO 300 WIN MAG 178GR ELD | Hornady | 178 gr | 20 | $68.49 | $3.424 | Optics Planet | In stock |
| Berger Bullets Classic Hunter 300Win Mag 168gr Hybrid Boat Tail | Berger | 168 gr | 20 | $68.88 | $3.444 | Optics Planet | In stock |
| Federal Premium 300WinMag 185gr Hybrid Hunter Case | Federal | 185 gr | 20 | $69.49 | $3.474 | Optics Planet | In stock |
| Federal FUSION RIFLE AMO 300 WIN MAG 180GR SP | Federal | 180 gr | 20 | $69.99 | $3.499 | Optics Planet | In stock |
| Federal Premium 300Win Mag 165gr Trophy Bonded Tip Case | Federal | 165 gr | 20 | $71.99 | $3.599 | Optics Planet | In stock |
| Remington Ammunition Premier Cut 300WinMag 180gr | Remington | 180 gr | 20 | $71.99 | $3.599 | Optics Planet | In stock |
| Federal P300WTT1 Premium 300WinMag 180gr Trophy Bonded Tip Case | Federal | 180 gr | 20 | $71.99 | $3.599 | Optics Planet | In stock |
| Sig Sauer 300 WIN MAG 180GR PLATINUM HUNTER | Sig Sauer | 180 gr | 20 | $72.49 | $3.624 | Optics Planet | In stock |
| Hornady OUTFITTER 300 WIN MAG 180 GRAIN LEAD FREE | Hornady | 180 gr | 20 | $72.49 | $3.624 | Optics Planet | In stock |
| -Tx 300 WIN MAG 150GR TTSX BT | Barnes | 150 gr | 20 | $72.99 | $3.649 | Optics Planet | In stock |
| HSM 300WINMAG14N Game King 300 Win Mag 200 gr GameKing Spitzer Boat Tail | HSM Ammunition | 200 gr | 20 | $73.49 | $3.674 | Optics Planet | In stock |
| Federal Premium 300WinMag 180gr Scirocco II | Federal | 180 gr | 20 | $73.49 | $3.674 | Optics Planet | In stock |
| Federal P300WTC2 Premium 300WinMag 165gr Trophy Copper | Federal | 165 gr | 20 | $73.99 | $3.699 | Optics Planet | In stock |
| Federal P300WTC1 Premium 300WinMag 180gr Trophy Copper | Federal | 180 gr | 20 | $73.99 | $3.699 | Optics Planet | In stock |
| ELD 300 Win Mag 200 Grain ELD | Federal | 200 gr | 20 | $74.49 | $3.724 | Optics Planet | In stock |
| Hornady PRECISION HUNTER AMO 300 WIN MAG 200GR ELD | Hornady | 200 gr | 20 | $75.49 | $3.774 | Optics Planet | In stock |
| Remington Ammunition Premier Long Range 300WinMag 190gr Impact Case | Remington | 190 gr | 20 | $76.49 | $3.824 | Optics Planet | In stock |
| 300 WIN MAG 165GR TSX | Federal | 165 gr | 20 | $76.49 | $3.824 | Optics Planet | In stock |
| 300 WIN MAG 180GR TSX | Federal | 180 gr | 20 | $76.49 | $3.824 | Optics Planet | In stock |
| HSM 300WM168VLD Trophy Gold Extended Range 300 Win Mag 168 gr Hunting VLD Match | HSM Ammunition | 168 gr | 20 | $78.49 | $3.924 | Optics Planet | In stock |
Filter all 75 .300 Win Mag loads by brand, grain and price
.300 Win Mag by brand
- Federal: 16 in stock, from $2.800/round
- Hornady: 10 in stock, from $1.875/round
- HSM Ammunition: 7 in stock, from $2.875/round
- Barnes: 6 in stock, from $2.232/round
- Winchester: 6 in stock, from $2.625/round
- Nosler: 4 in stock, from $2.950/round
- Remington: 4 in stock, from $2.849/round
- Prvi Partizan: 3 in stock, from $1.925/round
- Sig Sauer: 3 in stock, from $2.389/round
- Berger: 2 in stock, from $3.444/round
- Fiocchi: 2 in stock, from $2.575/round
- Norma: 2 in stock, from $2.675/round
.300 Win Mag by bullet weight
- 180 grain: 29 in stock, from $1.750/round
- 165 grain: 12 in stock, from $1.925/round
- 150 grain: 6 in stock, from $1.875/round
- 190 grain: 5 in stock, from $2.389/round
- 185 grain: 3 in stock, from $3.474/round
- 200 grain: 3 in stock, from $3.674/round
- 168 grain: 2 in stock, from $3.444/round
- 178 grain: 2 in stock, from $2.550/round
- 195 grain: 2 in stock, from $2.849/round
- 220 grain: 2 in stock, from $2.775/round
.300 Win Mag ammo: questions
What is the cheapest .300 Win Mag ammo right now?
Sellier & Bellot .300 Win Magnum 180 Grain SP Cutting at $34.99 for 20 rounds ($1.750 per round) from Optics Planet.
How much does .300 Win Mag ammo cost per round?
In-stock .300 Win Mag runs from $1.750 to a median of $3.299 per round across 68 loads.
How does AmmoHawk rank .300 Win Mag ammo?
By price per round, in-stock offers first. The price shown is the retailer's listed price before shipping and tax; AmmoHawk does not re-rank results by commission.