The .300 WSM index · Nov 2, 2026

.300 WSM AMMO PRICES TODAY

.300 WSM is at $2.750 a round at the median across 14 retailers, 1.3% over its average since Oct 10. The cheapest in stock is Winchester Deer Season XP .300 WSM 150gr Polymer Tip, 20 Rounds, 20 rounds at GRITR Sports, for $1.499/rd.

Market median$2.750↑ 1.3% vs average since Oct 10
Cheapest in stock$1.499GRITR Sports · 20 rd · in stock
Range since Oct 10$2.583 – $2.862Low Oct 18 · high Oct 29
Buy at GRITR Sports · $29.99Compare prices on this box →
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What .300 WSM has cost

Median and cheapest in-stock price per round · since Oct 10

Cheapest in stock Market median
$1.295$2.181$3.067Oct 10Today$1.499

In-stock listings only · 14 retailers · price per round as listed

The cheapest .300 WSM ammo in stock

30 loads by price per round · of 35 products we track

LoadPer roundRetailers
Winchester Deer Season XP .300 WSM 150gr Polymer Tip, 20 Rounds$1.4997 of 8 in stock
Hornady American Whitetail .300 WSM 165gr Round Nose, 20 Rounds$1.55610 of 10 in stock
Federal Power-Shok .300 WSM 180gr Jacketed Soft Point, 20 Rounds$1.9078 of 8 in stock
Hornady Outfitter .300 WSM 180gr Copper Hollow Point, 20 Rounds$1.93410 of 10 in stock
Federal Fusion .300 WSM 165gr Soft Point, 20 Rounds$1.9988 of 8 in stock
Federal Power-Shok .300 WSM 180gr Copper Hollow Point, 20 Rounds$2.0875 of 5 in stock
Norma Tipstrike .300 WSM 170gr Soft Point, 20 Rounds$2.1496 of 6 in stock
Winchester Copper Impact .300 WSM 180gr Polymer Tip, 20 Rounds$2.1653 of 3 in stock
Federal Fusion .300 WSM 180gr Soft Point, 20 Rounds$2.1688 of 8 in stock
Winchester Copper Impact .300 WSM 150gr Polymer Tip, 20 Rounds$2.2009 of 9 in stock
Winchester Super-X .300 WSM 150gr Soft Point, 20 Rounds$2.2388 of 8 in stock
Winchester Power-Point .300 WSM 180gr Soft Point, 20 Rounds$2.2509 of 9 in stock
Winchester Supreme Long Range .300 WSM 195gr Polymer Tip, 20 Rounds$2.2506 of 6 in stock
Remington Core-Lokt .300 WSM 150gr Pointed Soft Point, 20 Rounds$2.3156 of 6 in stock
Hornady Precision Hunter .300 WSM 200gr Polymer Tip, 20 Rounds$2.3659 of 9 in stock
Federal Premium .300 WSM 180gr Copper Hollow Point, 20 Rounds$2.5246 of 6 in stock
Winchester Deer Season XP .300 WSM 180gr Polymer Tip, 20 Rounds$2.5505 of 5 in stock
Norma Bondstrike .300 WSM 180gr Soft Point, 20 Rounds$2.5653 of 6 in stock
Federal Premium ELD-X .300 WSM 200gr Polymer Tip, 20 Rounds$2.6009 of 9 in stock
Federal Premium Terminal Ascent .300 WSM 200gr Polymer Tip, 20 Rounds$2.6017 of 9 in stock
Show 10 more
Federal Premium .300 WSM 165gr Copper Hollow Point, 20 Rounds$2.6296 of 6 in stock
Federal Premium .300 WSM 180gr Polymer Tip, 20 Rounds$2.8146 of 7 in stock
Nosler .300 WSM 165gr Ballistic Tip, 20 Rounds$2.9105 of 5 in stock
Barnes VOR-TX Rifle .300 WSM 165gr Polymer Tip, 20 Rounds$3.0008 of 9 in stock
Barnes VOR-TX Rifle .300 WSM 150gr Polymer Tip, 20 Rounds$3.0008 of 9 in stock
HSM/Hunting Shack Trophy Gold Extended Range .300 WSM 168gr Boat Tail Hollow Point, 20 Rounds$3.6884 of 4 in stock
HSM/Hunting Shack Trophy Gold Extended Range .300 WSM 210gr Boat Tail Hollow Point, 20 Rounds$3.7104 of 4 in stock
HSM/Hunting Shack Trophy Gold Extended Range .300 WSM 185gr Boat Tail Hollow Point, 20 Rounds$3.7693 of 3 in stock
Nosler Trophy Grade .300 WSM 180gr Polymer Tip, 20 Rounds$4.1506 of 8 in stock
Nosler Trophy Grade Long-Range .300 WSM 190gr Polymer Tip, 20 Rounds$4.1505 of 5 in stock

Every .300 WSM load, with filters →

Shortage watch

NormalNo shortage signals in .300 WSM today.

In stock85%usual 90% since Oct 10
Retailers in stock14of 14 carrying .300 WSM
Listings in stock216of 253

Share of .300 WSM listings in stock each day · since Oct 10

Who actually wins .300 WSM

Not who is cheapest on one product, but who has had the cheapest .300 WSM, on the most days, since Oct 10.

RetailerDays cheapestMedian $/rd.300 WSM in stock
GRITR Sports23 / 24$2.96313 / 13
KYGUNCO1 / 24$2.73430 / 35
Target Sports USA0 / 24$2.36534 / 51
Ammo.com0 / 24$2.5502 / 2
GrabAGun0 / 24$2.57523 / 29
Lucky Gunner0 / 24$2.6258 / 9
Midwest Gun Works0 / 24$2.80012 / 14
Natchez0 / 24$2.80024 / 26

Ranked on each day's lowest in-stock price per round, as listed

.300 WSM price guide

What's a good price for .300 WSM?
$2.629 a round or less: that's the cheapest quarter of days since Oct 10. It was last there on Oct 19; today's median is $2.750.
Where is .300 WSM cheapest?
GRITR Sports has had the lowest price on 23 of the last 24 days. Right now the cheapest in stock is Winchester Deer Season XP .300 WSM 150gr Polymer Tip, 20 Rounds at GRITR Sports, for $1.499/rd.
Do retailers charge different prices for the same box?
Yes, typically by 763% between the cheapest and dearest retailer, across 30 products we see in stock at two or more retailers. It pays to compare before you buy.
Is .300 WSM in stock?
85% of the 253 .300 WSM listings we track are in stock today, across 35 products at 14 retailers, against 90% usually since Oct 10.

Similar calibers

Other calibers priced near .300 WSM, with today's cost per round.

Every caliber's price →