Observed Winchester .300 Win Mag prices across tracked retailers · Updated October 5, 2026
Observed 30-day price range for Winchester .300 Win Mag across tracked retailers: lowest $1.80/rd, median $2.46/rd, highest $4.80/rd.
The middle half of the 422 product-day observations fell between $1.95/rd and $2.85/rd.
15 Winchester .300 Win Mag products tracked across 12 retailers · 31 days with data in the 30-day window. Each observation is the lowest in-stock price per round for one product on one day. Prices reflect observed listings, not purchase recommendations.
These prices reflect the overall .300 Win Mag market across all brands and retailers — not just Winchester.
IronScout provides observed price and availability data for .300 Win Mag ammo prices ammunition across tracked online retailers. Data reflects historical price observations and does not include purchase recommendations.
Observed 30-Day Price Range (Per Round): median: 2.579, lowest: 1.200, highest: 7.000, sample size: 6574.
Lowest observed price in the trailing 7-day window: 1.247.
Prices last updated October 5, 2026 · 229 listings tracked across 17 retailers · 31 days with data in the 30-day window
SQL PERCENTILE_CONT over daily-best per-product-per-day observed in-stock prices
Winchester Ammunition is manufactured by Olin Corporation at their plant in Oxford, Mississippi. More about Winchester.
.300 Win Mag is one of the rifle calibers IronScout tracks. The Winchester price range on this page, when one is shown, counts only listings whose brand resolves to Winchester and whose caliber resolves to .300 Win Mag (.300 Winchester Magnum), from retailers IronScout tracks, over a rolling 30-day window. The broader market context section covers all brands.
Use the search above to find current Winchester .300 Win Mag listings, or visit the .300 Win Mag price comparison page to compare across all brands.