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Magtech .500 S&W 400 gr JSP

.500 S&W · 400 gr · JSP

Bullet

JSP

Weight

400 gr

Casing

Brass

Aggregate confidence: 79%Worst listing freshness: FreshHover for what this means

Retailer comparison (9)

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RetailerPriceCPRRoundsStockFreshnessLast verifiedBuyWatch
Rivertown MunitionsTrust 0.50 / 1.00
$47.95$2.397/rd20In stock
Fresh
8/3/2026, 7:12:00 PMBuy at Rivertown Munitions
Miwall CorporationTrust 0.50 / 1.00
$49.95$2.498/rd20In stock
Fresh
8/12/2026, 2:24:00 PMBuy at Miwall Corporation
Centerfire SystemsTrust 0.50 / 1.00
$1,382.99$2.766/rd500In stock
Fresh
7/21/2026, 7:45:00 AMBuy at Centerfire Systems
AmmoSouthTrust 0.50 / 1.00
$55.41$2.771/rd20Out of stock
Fresh
6/19/2026, 4:57:00 AMBuy at AmmoSouth
Centerfire SystemsTrust 0.50 / 1.00
$56.99$2.849/rd20In stock
Fresh
7/21/2026, 7:45:00 AMBuy at Centerfire Systems
Ammo WallTrust 0.50 / 1.00
$57.49$2.874/rd20In stock
Fresh
7/9/2026, 3:02:00 AMBuy at Ammo Wall
2A WarehouseTrust 0.50 / 1.00
$59.53$2.977/rd20In stock
Fresh
8/12/2026, 12:00:00 AMBuy at 2A Warehouse
American ReloadingTrust 0.50 / 1.00
$64.99$3.249/rd20In stock
Fresh
8/12/2026, 1:06:00 AMBuy at American Reloading
CME FirearmsTrust 0.50 / 1.00
$68.92$3.446/rd20In stock
Fresh
8/12/2026, 8:51:00 AMBuy at CME Firearms

Price history

Price history chartPrice history for Magtech .500 S&W 400 gr JSP from Jun 4 to Jul 17, showing 9 retailers.$2.293$2.607$2.922$3.236$3.551Jun 4Jun 14Jun 25Jul 6Jul 17Price per roundRivertown Munitions: $2.397/rd on Jun 12Miwall Corporation: $2.498/rd on Jun 14Centerfire Systems: $2.766/rd on Jul 17AmmoSouth: $2.771/rd on Jun 4Centerfire Systems: $2.849/rd on Jul 17Ammo Wall: $2.874/rd on Jun 42A Warehouse: $2.977/rd on Jun 14American Reloading: $3.249/rd on Jul 9CME Firearms: $3.446/rd on Jun 18
  • Rivertown Munitions
  • Miwall Corporation
  • Centerfire Systems
  • AmmoSouth
  • Centerfire Systems
  • Ammo Wall
  • 2A Warehouse
  • American Reloading
  • CME Firearms
View price history data table
RetailerDate observedPricePrice per roundStock status
Rivertown Munitions6/12/2026, 5:43:07 PM$47.95$2.397/rdin_stock
Miwall Corporation6/14/2026, 1:49:46 PM$49.95$2.498/rdin_stock
Centerfire Systems7/17/2026, 7:40:12 AM$1,382.99$2.766/rdin_stock
AmmoSouth6/4/2026, 5:26:01 AM$55.41$2.771/rdout_of_stock
Centerfire Systems7/17/2026, 7:40:12 AM$56.99$2.849/rdin_stock
Ammo Wall6/4/2026, 12:25:43 AM$57.49$2.874/rdin_stock
2A Warehouse6/14/2026, 12:01:08 AM$59.53$2.977/rdin_stock
American Reloading7/9/2026, 1:08:01 AM$64.99$3.249/rdin_stock
CME Firearms6/18/2026, 8:45:25 AM$68.92$3.446/rdin_stock

Product details

Brand
Magtech
Caliber
.500 S&W
Bullet weight
400 gr
Bullet type
JSP
Case material
Brass

Use cases

range
training

JHP
Jacketed Hollow Point — designed to expand on impact, typical for self-defense.
FMJ
Full Metal Jacket — non-expanding round, common for range/training use.
HP
Hollow Point — bullet tip designed to expand on impact.
Brass
Brass cases are reloadable and corrosion-resistant; the most common case material.
Steel
Steel cases are cheaper but not reloadable and can wear extractors over time.
Reloaded
Remanufactured ammunition using once-fired brass — usually cheaper, never use in carry guns.
Subsonic
Travels below the speed of sound — quieter, often used with suppressors.

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