Buy .300 WSM Ammo for Sale
(1)
Hornady Precision Hunter .300 WSM 200gr ELD-X Ammunition, 20rds - 82208
Brand:
Hornady
Bullet Type:
ELD-X
Caliber:
.300 WSM
Capacity:
20
Finish Per Color:
Brass
Grains:
200 grain
From:
$32.40
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20
(2)
Federal 300 Win Magnum 165gr Trophy Copper Vital-Shok Ammunition (20rds)- P300WTC2
Brand:
Federal
Bullet Type:
Trophy Copper
Caliber:
.300 WSM
Finish Per Color:
Nickel Plated Brass
Grains:
165 grain
Rounds:
20
From:
$45.88
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20
(0)
HORNADY Outfitter 300 WSM 180Gr CX 20rd Box Rifle Ammo (822034)
Brand:
Hornady
Bullet Type:
CX
Caliber:
.300 WSM
Capacity:
20
Finish Per Color:
Brass
Grains:
180 grain
From:
$48.67
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17
(0)
Winchester Deer Season XP Rifle Ammo 300 WSM 150 Grain 20 Rounds Extreme Point
Brand:
Winchester
Bullet Type:
Extreme Point
Caliber:
.300 WSM
Capacity:
20
Finish Per Color:
Brass
Grains:
150 grain
From:
$41.09
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17
(0)
Hornady American Whitetail 165 gr Interlock RN .300 WSM Ammo, 20/box - 82204
Brand:
Hornady
Bullet Type:
InterLock
Caliber:
.300 WSM
Capacity:
20
Finish Per Color:
Brass
Grains:
165 grain
From:
$26.99
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17
(1)
Federal 200 gr Terminal Ascent .300 WSM Ammo, 20/pack - P300WSMTA1
Brand:
Federal
Bullet Type:
Terminal Ascent
Caliber:
.300 WSM
Capacity:
20
Finish Per Color:
Brass
Grains:
200 grain
From:
$45.99
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16
(1)
Nosler 180 gr ET .300 WSM Lead-Free Ammo, 20/Carton - 40152
Brand:
Nosler
Bullet Type:
Expansion Tip
Caliber:
.300 WSM
Capacity:
20
Finish Per Color:
Brass
Grains:
180 grain
From:
$72.34
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13
(0)
Federal Premium Power-Shok .300 Winchester Short Magnum 180 Grain Jacketed Soft Point Centerfire Rifle Ammo, 20 Rounds, 300WSMC
Brand:
Federal
Bullet Type:
Soft Point
Caliber:
.300 WSM
Grains:
180 grain
Rounds:
20
From:
$33.08
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16
(0)
Federal Premium Barnes TSX 165 gr Triple-Shock X .300 WSM Ammo, 20/box - P300WSMG
Brand:
Federal
Bullet Type:
Triple Shock
Caliber:
.300 WSM
Grains:
165 grain
Rounds:
20
From:
$41.39
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15
(1)
Federal Premium 180 gr Nosler Partition .300 WSM Ammo, 20/box - P300WSMB
Brand:
Federal
Bullet Type:
Nosler Partition
Caliber:
.300 WSM
Grains:
180 grain
Rounds:
20
From:
$42.27
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15
(0)
Remington .300 WSM Core-Lokt PSP Ammunition 150gr (20RDS) - R300WSM1
Brand:
Remington
Bullet Type:
Pointed Soft Point
Caliber:
.300 WSM
Grains:
150 grain
Rounds:
20
From:
$44.99
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11
(0)
Nosler Trophy Grade 300 WSM 190 grain AccuBond-Long Range Rifle Ammo, 20/Box - 60106
Brand:
Nosler
Bullet Type:
AccuBond-Long Range
Caliber:
.300 WSM
Grains:
190 grain
Rounds:
20
From:
$79.59
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14
(0)
Federal Premium Hunter 185 gr Berger Hybrid .300 WSM Ammo, 20/box - P300WSMBCH1
Brand:
Federal
Bullet Type:
Berger Hybrid
Caliber:
.300 WSM
Capacity:
20
Finish Per Color:
Nickel Plated Brass
Grains:
185 grain
From:
$48.99
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14
(0)
Federal Premium Barnes TSX 180 gr Triple-Shock X .300 WSM Ammo, 20/box - P300WSMF
Brand:
Federal
Bullet Type:
Barnes Triple-Shock X
Caliber:
.300 WSM
Capacity:
20
Finish Per Color:
Brass
Grains:
180 grain
From:
$41.39
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15
(2)
Federal Fusion 300 WSM 180gr 20 Rounds Ammunition - F300WSMFS2
Brand:
Federal
Bullet Type:
Fusion Soft Point
Caliber:
.300 WSM
Grains:
180 grain
Rounds:
20
From:
$43.19
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15
(0)
NOSLER Trophy Grade .300 WSM 180Gr AB 20rd Box Rifle Ammo (60063)
Brand:
Nosler
Bullet Type:
ACCUBOND
Caliber:
.300 WSM
Grains:
180 grain
Rounds:
20
From:
$70.18
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11
(1)
Federal 300 WSM 165gr Fusion Ammunition 20rds - F300WSMFS1
Brand:
Federal
Bullet Type:
Fusion Soft Point
Caliber:
.300 WSM
Grains:
165 grain
Rounds:
20
From:
$24.99
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15
(0)
COPPER IMPACT 300 WSM AMMO - 105-004-835WB 300 WSM 180GR COPPER EXTREME POINT LEAD FREE 20/BOX
Brand:
Winchester
Bullet Type:
Extreme Point
Caliber:
.300 WSM
Capacity:
20
Finish Per Color:
Brass
Grains:
180 grain
From:
$61.19
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12
(0)
Winchester 300 WSM 180gr Power-Point Super-X Ammunition 20rds - X300WSM
Brand:
Winchester
Bullet Type:
Power Point
Caliber:
.300 WSM
Grains:
180 grain
Rounds:
20
From:
$23.72
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12
(0)
Winchester 300 WSM 150gr Power-Point Super-X Ammunition 20rds - X300WSM1
Brand:
Winchester
Bullet Type:
Power-Point
Caliber:
.300 WSM
Grains:
150 grain
Rounds:
20
From:
$23.72
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12
(0)
HSM Ammunition Trophy Gold 210 gr Match Hunting Very Low Drag .300 WSM Ammo, 20/box - BER-300WSM210VLD
Brand:
HSM Ammunition
Bullet Type:
Berger Hunting VLD Match
Caliber:
.300 WSM
Grains:
210 grain
Rounds:
20
From:
$61.23
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10
(3)
Barnes Bullets VOR-TX 165 gr Tipped TSX Boat Tail .300 WSM Ammo, 20/box - 21536
Brand:
Barnes
Bullet Type:
TIPPED TSX BOAT TAIL
Caliber:
.300 WSM
Capacity:
20
Grains:
165 grain
Rounds:
20
From:
$55.06
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11
(0)
HSM Ammunition Trophy Gold 185 gr Match Hunting Very Low Drag .300 WSM Ammo, 20/box - BER-300WSM185VLD
Brand:
HSM Ammunition
Bullet Type:
Berger Hunting VLD Match
Caliber:
.300 WSM
Grains:
185 grain
Rounds:
20
(0)
HSM Ammunition Trophy Gold 168 gr Match Hunting Very Low Drag .300 WSM Ammo, 20/box - BER-300WSM168VLD
Brand:
HSM Ammunition
Bullet Type:
Match Hunting Very Low Drag
Caliber:
.300 WSM
Grains:
168 grain
Rounds:
20
Marketplace Insights
★ 4.8/5
based on 42 customer reviews across 54 variants from 32 retailers
Exceptional hunting ammunition delivering outstanding accuracy, terminal performance, and reliability, though chronic stock shortages frustrate loyal customers.
What customers like
Accuracy & Precision57%
Accuracy is amazing through my Tikka T3x, after sighting in I shot two consecutive groups less than 2" at 300 yards
Hunting Performance52%
Three bull elk taken with this round. 384 yrds behind shoulder- pass through- went 10 yrds.
Terminal Ballistics48%
The bullet did some serious internal damage. I would recommend this round.
Value & Price19%
The price for the quality is great. It shoots great.
Availability Issues14%
The only issue I have with them is that no one has any in stock.
Common concerns
Shipping/Packaging Damage5%
shell casings looked like they had been sprayed with salt water(spots all over them)
Quality Control Issues5%
The bullets were not up to specs. the Shoulders were too long in which the bolt did not close!!!
Out of Stock Consistently12%
These are my favorite bullet. The only bad thing is I have not been able to buy a box in 3 years.
Frequently Asked Questions
Buy .300 WSM Ammo for Sale
What is a 300 WSM good for?
The .300 WSM is well-suited for hunting medium to large game and long-range shooting. It matches standard .300 magnum ballistics in a short-action rifle, uses less powder, and produces manageable recoil. Hunters regularly take elk, deer, and similar game beyond 500 yards with it.
Does a 300 WSM kick hard?
The .300 WSM produces moderate recoil, roughly the same as a .300 Win Mag of similar power—the difference is negligible. It kicks more than milder cartridges like 6.5 Creedmoor but remains manageable in an 8–9 lb rifle. Load, barrel length, and rifle design all affect felt recoil.
How far can a 300 WSM shoot accurately?
Most shooters find the .300 WSM accurate to around 850 yards for hunting. Competition shooters push it to 1,000 yards with precision loads and heavy rifles, though larger magnums perform better at extreme distances. Barrel quality and ammunition consistency matter most.
How many rounds will a 300 WSM barrel last?
Barrel life for a .300 WSM typically ranges from 1,200 to 2,000 rounds, though some shooters report as few as 800 and others claim 4,000. Cooling between shots, regular cleaning, and barrel quality affect longevity. Competitive shooters often see shorter life due to sustained firing.