Buy .458 Socom Ammo for Sale
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HSM Ammunition Bear Load 350 gr Jacketed Soft Point .458 Socom Ammo, 20/box - HSM-458Socom-1-N
Brand:
HSM Ammunition
Bullet Type:
JFP
Caliber:
.458 Socom
Capacity:
20
Finish Per Color:
Brass
Grains:
350 grain
From:
$51.29
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16
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Buffalo Bore 458 SOCOM 300 grain Barnes Tipped TSX Rifle Ammo, 20/Box - 47A/20
Brand:
Buffalo Bore
Bullet Type:
Barnes Tipped TSX Lead Free
Caliber:
.458 Socom
Capacity:
20
Finish Per Color:
Brass
Grains:
300 grain
From:
$70.59
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13
(0)
Fort Scott Tumble Upon Impact Ammo, .458 SOCOM, SCS, 300 Grain, 20 Rounds
Brand:
Fort Scott Munitions
Caliber:
.458 Socom
Rounds:
20
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Buffalo Bore 458 SOCOM 400 grain Jacketed Flat Nose Rifle Ammo, 20/Box - 47D/20
Brand:
Buffalo Bore
Bullet Type:
Semi-Jacketed Flat Point
Caliber:
.458 Socom
Finish Per Color:
Brass
Grains:
400 grain
Rounds:
20
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Buffalo Bore .458 Socom 350 gr JFN 20 Rounds Ammunition - 47C/20
Brand:
Buffalo Bore
Bullet Type:
Semi-Jacketed Flat Point
Caliber:
.458 Socom
Capacity:
20
Grains:
350 grain
Rounds:
20
(0)
SBR Precision Ammunition .458 SOCOM 450Gr FMJ-HV
Brand:
SBR Ammunition
Bullet Type:
Full Metal Jacket
Caliber:
.458 Socom
Grains:
450 grain
Rounds:
20
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Great Lakes Ammo .458 Socom - 400gr. Jfp 20-pack
Brand:
GREAT LAKES FIREARMS
Caliber:
.458 Socom
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Buffalo Bore Ammo .458 Socom - 300gr. Ballistic Tip 20-pack
Brand:
Buffalo Bore
Bullet Type:
Nosler Ballistic Tip
Caliber:
.458 Socom
Grains:
300 grain
Frequently Asked Questions
Buy .458 Socom Ammo for Sale
What is .458 SOCOM good for?
.458 SOCOM is well-suited for hog and deer hunting, bear protection, and close-range tactical use. It fires heavy bullets from standard AR-15 platforms, making it maneuverable in dense brush or tight spaces. Effective hunting range is typically 100–200 yards.
Is 458 SOCOM stronger than 308?
.308 Winchester generally delivers more energy than .458 SOCOM at most ranges. .458 SOCOM fires heavier, slower bullets that suppress well and perform with subsonic loads, but .308 outperforms it in raw energy. Neither cartridge simply "wins" — the best choice depends on your specific use case.
Does 458 SOCOM kick hard?
Yes, .458 SOCOM kicks noticeably harder than standard AR-15 cartridges, generating around 28 ft-lbs of free recoil. That's substantial but more moderate than a 12-gauge shotgun. A heavier rifle, muzzle brake, or buffer system reduces felt recoil significantly. Most shooters adapt quickly with proper stance and grip.
Will 458 SOCOM stop a grizzly bear?
.458 SOCOM is not a reliable brown bear defense round. Experts are explicit: big-bore AR calibers like .458 SOCOM, .450 Bushmaster, and .50 Beowulf are simply not brown bear cartridges. For grizzly defense, choose a dedicated dangerous-game rifle or 12-gauge slugs instead.
How far can a 458 SOCOM shoot?
The .458 SOCOM is effective to around 250 yards for hunting and tactical use. Most shooters stay under 150 yards for reliable performance. Beyond 200 yards, bullet drop becomes significant regardless of load. It is optimized for close-to-medium range engagements, not long-distance shooting.
Can you shoot a 450 Bushmaster in a 458 SOCOM?
No. The two cartridges have different case dimensions and headspace specifications. Firing .450 Bushmaster in a .458 SOCOM chamber is unsafe and unreliable. Each caliber requires its own properly chambered firearm.