.357 Magnum ammo prices per round
Cheapest .357 Mag right now: PMC - Bronze - 357 Magnum - 158 Grain - JSP (1000 rds) at $0.54/rd from True Shot Ammo ($543.95 for 1000 rounds).
Best price/rd
$0.54/rd
30-day average
$0.54/rd
30-day low
$0.54/rd
90-day low
$0.54/rd
30-day trend
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Price history
Not enough history yet.
Current prices (50)
The legendary revolver round — from classic wheelguns to lever-action carbines. Compare .357 Magnum ammo prices per round, find cheap bulk boxes in stock, and buy online.
| Product | Retailer | Price | Per round | Stock | Updated | Buy |
|---|---|---|---|---|---|---|
| PMC - Bronze - 357 Magnum - 158 Grain - JSP (1000 rds)best price | True Shot Ammo | $543.95 | $0.54/rd | In stock | 11 minutes ago | Buy |
| 1000 Round Case - 357 Magnum PMC 158 Grain Jacketed Soft Point Ammo - 357A | SGAmmo | $549.80 | $0.55/rd | In stock | 11 minutes ago | Buy |
| Magtech - 357 Magnum - 158 Grain - SJSP (1000 rds) | True Shot Ammo | $552.69 | $0.55/rd | In stock | 11 minutes ago | Buy |
| Sellier & Bellot .357 Magnum 158GR Soft Point Ammunition- 50RD Box | AimSurplus | $27.95 | $0.56/rd | In stock | 9 minutes ago | Buy |
| 500 Round Case - 357 Magnum 158 Grain FPJ Prvi Partizan Ammo - PPH357MF | SGAmmo | $279.50 | $0.56/rd | In stock | 11 minutes ago | Buy |
| PMC - Bronze - 357 Magnum - 158 Grain - JSP (500 rds) | True Shot Ammo | $284.15 | $0.57/rd | In stock | 11 minutes ago | Buy |
| Magtech - 357 Magnum - 158 Grain - SJSP (500 rds) | True Shot Ammo | $288.36 | $0.58/rd | In stock | 11 minutes ago | Buy |
| Prvi Partizan PPU .357 Magnum FPJ 158grn 50rd Box | AimSurplus | $28.95 | $0.58/rd | In stock | 9 minutes ago | Buy |
| 500 Round Can - 357 Magnum PMC 158 Grain Jacketed Soft Point Ammo 357A - Packed in M19A1 Canister | SGAmmo | $289.50 | $0.58/rd | In stock | 11 minutes ago | Buy |
| PMC - Bronze - 357 Magnum - 158 Grain - JSP (50 rds) | True Shot Ammo | $29.87 | $0.60/rd | In stock | 11 minutes ago | Buy |
| Prvi Partizan PPU Defense .357 Magnum 158gr JHP Ammunition- 50rd Box | AimSurplus | $29.95 | $0.60/rd | In stock | 9 minutes ago | Buy |
| Magtech .357 Magnum 158GRN SJHP Ammunition- 50rd Box | AimSurplus | $29.95 | $0.60/rd | In stock | 9 minutes ago | Buy |
| 1000 Round Case - 357 Magnum 125 Grain FMJ Flat Magtech Ammo - 357Q | SGAmmo | $599.00 | $0.60/rd | In stock | 11 minutes ago | Buy |
| 1000 Round Case - 357 Magnum 158 Grain LFN Lead Bullet Ammo by Sellier Bellot - SB357L | SGAmmo | $599.00 | $0.60/rd | In stock | 11 minutes ago | Buy |
| 500 Round Case - 357 Magnum Remington Golden Saber 125 Grain BJHP Ammo - GS357MAB | SGAmmo | $299.50 | $0.60/rd | In stock | 11 minutes ago | Buy |
| 1000 Round Case - 357 Magnum 158 Grain FMJ Ammo by Sellier Bellot - SB357A | SGAmmo | $599.00 | $0.60/rd | In stock | 11 minutes ago | Buy |
| 50 Round Box - 357 Magnum 158 Grain FPJ Prvi Partizan Ammo - PPH357MF | SGAmmo | $29.95 | $0.60/rd | In stock | 11 minutes ago | Buy |
| 50 Round Box - 357 Magnum PMC 158 Grain Jacketed Soft Point Ammo - 357A | SGAmmo | $29.95 | $0.60/rd | In stock | 11 minutes ago | Buy |
| 1000 Round Case - 357 Magnum 158 Grain JSP Soft Point Ammo by Sellier Bellot - SB357B | SGAmmo | $599.00 | $0.60/rd | In stock | 11 minutes ago | Buy |
| 500 Round Case - 357 Magnum 158 Grain JHP Prvi Partizan Defense Line Ammo - PPD357M | SGAmmo | $299.50 | $0.60/rd | In stock | 11 minutes ago | Buy |
| 1000 Round Case - 357 Magnum 158 Grain FMJ Flat Point Ammo by Magtech - 357D | SGAmmo | $599.00 | $0.60/rd | In stock | 11 minutes ago | Buy |
| Sellier & Bellot - 357 Mag - 158 Grain - LFN (50 rds) | True Shot Ammo | $30.99 | $0.62/rd | In stock | 11 minutes ago | Buy |
| Magtech - 357 Magnum - 158 Grain - SJSP (50 rds) | True Shot Ammo | $30.99 | $0.62/rd | In stock | 11 minutes ago | Buy |
| 1000 Round Case - 357 Magnum 158 Grain SJHP Hollow Point Ammo by Magtech - 357B | SGAmmo | $619.80 | $0.62/rd | In stock | 11 minutes ago | Buy |
| 250 Round Can - 357 Magnum 158 Grain FPJ Prvi Partizan Ammo - PPH357MF - Packed in Mini Ammo Canister | SGAmmo | $155.95 | $0.62/rd | In stock | 11 minutes ago | Buy |
| 1000 Round Case - 357 Magnum 158 Grain SJHP Sellier Bellot Ammo - SB357C | SGAmmo | $619.80 | $0.62/rd | In stock | 11 minutes ago | Buy |
| 250 Round Can - 357 Magnum 158 Grain JHP Prvi Partizan Defense Line Ammo - PPD357M - Packed in Mini Canister | SGAmmo | $159.95 | $0.64/rd | In stock | 11 minutes ago | Buy |
| 1000 Round Case - 357 Magnum Federal American Eagle 158 Grain Jacketed Soft Point Ammo - AE357A | SGAmmo | $639.00 | $0.64/rd | In stock | 11 minutes ago | Buy |
| 500 Round Flat Can - 357 Magnum 125 Grain FMJ Flat Magtech Ammo - 357Q - Packed in Metal Canister | SGAmmo | $319.50 | $0.64/rd | In stock | 11 minutes ago | Buy |
| 50 Round Box - 357 Magnum Remington Golden Saber 125 Grain BJHP Ammo - GS357MAB | SGAmmo | $31.95 | $0.64/rd | In stock | 11 minutes ago | Buy |
| 50 Round Box - 357 Magnum 158 Grain JHP Prvi Partizan Defense Line Ammo - PPD357M | SGAmmo | $31.95 | $0.64/rd | In stock | 11 minutes ago | Buy |
| 50 Round Box - 357 Magnum 158 Grain FMJ Ammo by Sellier Bellot - SB357A | SGAmmo | $31.95 | $0.64/rd | In stock | 11 minutes ago | Buy |
| 50 Round Box - 357 Magnum 158 Grain LFN Lead Bullet Ammo by Sellier Bellot - SB357L | SGAmmo | $31.95 | $0.64/rd | In stock | 11 minutes ago | Buy |
| 50 Round Box - 357 Magnum 158 Grain Jacketed Soft Point Ammo by Sellier Bellot - SB357B | SGAmmo | $31.95 | $0.64/rd | In stock | 11 minutes ago | Buy |
| 50 Round Box - 357 Magnum 125 Grain FMJ Flat Magtech Ammo - 357Q | SGAmmo | $31.95 | $0.64/rd | In stock | 11 minutes ago | Buy |
| 50 Round Box - 357 Magnum 158 Grain FMJ Flat Point Ammo by Magtech - 357D | SGAmmo | $31.95 | $0.64/rd | In stock | 11 minutes ago | Buy |
| Sellier & Bellot - 357 Mag - 158 Grain - LFN (500 rds) | True Shot Ammo | $320.73 | $0.64/rd | In stock | 11 minutes ago | Buy |
| 500 Round Flat Can - 357 Magnum 158 Grain SJHP Hollow Point Ammo by Magtech - 357B - Packed in Metal Canister | SGAmmo | $329.50 | $0.66/rd | In stock | 11 minutes ago | Buy |
| 500 Round Can - 357 Magnum 158 Grain SJHP Sellier Bellot Ammo - SB357C - Packed in M19A1 Canister | SGAmmo | $329.95 | $0.66/rd | In stock | 11 minutes ago | Buy |
| 50 Round Box - 357 Magnum 158 Grain SJHP Sellier Bellot Ammo - SB357C | SGAmmo | $32.95 | $0.66/rd | In stock | 11 minutes ago | Buy |
| 250 Round Can - 357 Magnum 158 Grain FMJ Flat Point Ammo by Magtech - 357D - Packed in Mini Ammo Canister | SGAmmo | $165.50 | $0.66/rd | In stock | 11 minutes ago | Buy |
| 50 Round Box - 357 Magnum 158 Grain SJHP Hollow Point Ammo by Magtech - 357B | SGAmmo | $32.95 | $0.66/rd | In stock | 11 minutes ago | Buy |
| 500 Round Case - 357 Magnum 110 Grain JHP Hollow Point Winchester Ammo - Q4204 | SGAmmo | $329.50 | $0.66/rd | In stock | 11 minutes ago | Buy |
| 50 Round Box - 357 Magnum Federal American Eagle 158 Grain Jacketed Soft Point Ammo - AE357A | SGAmmo | $33.95 | $0.68/rd | In stock | 11 minutes ago | Buy |
| 250 Round Can - 357 Magnum 158 Grain SJHP Hollow Point Ammo by Magtech - 357B - Packed in Mini Ammo Canister | SGAmmo | $169.95 | $0.68/rd | In stock | 11 minutes ago | Buy |
| 1000 Round Case - 357 Magnum 158 Grain JHP Hollow Point CCI Brass Blazer Ammo - 5207 | SGAmmo | $679.00 | $0.68/rd | In stock | 11 minutes ago | Buy |
| 1000 Round Case - 357 Magnum 158 Grain GDHP Speer Gold Dot Ammo - 53960 | SGAmmo | $699.00 | $0.70/rd | In stock | 11 minutes ago | Buy |
| 350 Round Can - 357 Magnum Federal American Eagle 158 Grain Jacketed Soft Point Ammo - AE357A - Packed in M19A1 Canister | SGAmmo | $245.95 | $0.70/rd | In stock | 11 minutes ago | Buy |
| 50 Round Box - 357 Magnum 110 Grain JHP Hollow Point Winchester Ammo - Q4204 | SGAmmo | $34.95 | $0.70/rd | In stock | 11 minutes ago | Buy |
| 50 Round Box - 357 Magnum 158 Grain JHP Hollow Point CCI Brass Blazer Ammo - 5207 | SGAmmo | $35.95 | $0.72/rd | In stock | 11 minutes ago | Buy |
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.357 Mag ammo price FAQs
How much does .357 Mag ammo cost per round right now?
The cheapest .357 Magnum ammo right now is $0.54/rd per round — PMC - Bronze - 357 Magnum - 158 Grain - JSP (1000 rds) from True Shot Ammo ($543.95 for 1000 rounds). Prices update around the clock.
What is a good price per round for .357 Mag ammo?
A good price for .357 Magnum is at or below its 90-day low of $0.54/rd per round. The 30-day average is $0.54/rd — anything under that is a solid deal. Set an alert below and we'll email you when it drops.
Where is the cheapest place to buy .357 Mag ammo online?
Right now the cheapest .357 Mag ammo online is at True Shot Ammo ($0.54/rd/round). We track 50 listings across 3 major retailers, so the cheapest store changes as prices move — check the table above for the live winner.
Is .357 Mag ammo cheaper in bulk?
Usually, yes — bulk packs almost always lower the per-round cost. The price table above shows every listing as price-per-round, so you can compare a 50-round box against a 1,000-round case apples-to-apples.
How do I get alerted when .357 Mag ammo prices drop?
Enter your target price per round in the alert form on this page. When .357 Magnum drops to or below your price at any tracked retailer, you'll get an email with the deal and a buy link. One click unsubscribes.