357 Magnum Ammo
Shop .357 Magnum ammunition at competitive prices, with a wide selection of revolver ammo for target shooting, recreational shooting, hunting, personal defense, and other applications. Whether you're looking for .357 Magnum ammo for a traditional revolver, a modern handgun, or a compatible lever-action rifle, SGAmmo offers a variety of options to suit different firearms and shooting preferences. Find quality .357 Magnum ammunition at great prices, with convenient purchasing options for both occasional buyers and those who prefer to keep a well-stocked supply on hand.
Introduced in 1935 through a collaboration between Smith & Wesson and Winchester, the .357 Magnum was developed as a higher-pressure, more powerful alternative to the .38 Special. It features a rimmed case with a nominal bullet diameter of .357 inches and was among the first commercially successful magnum handgun cartridges. One of its most notable characteristics is its compatibility with firearms chambered for .38 Special, although the reverse is not true. The cartridge helped establish the magnum revolver as a popular choice among handgun enthusiasts and remains widely used in revolvers and certain lever-action rifles today.
Explore our .357 Magnum ammo selection at SGAmmo and take advantage of competitive prices on quality ammunition!
50 Round Box - 357 Magnum PMC 158 Grain Jacketed Soft Point Ammo - 357A
SKU: 357a
63 In Stock
$29.95 Each
20+ @$27.49 ($0.60 Per Round)
1000 Round Case - 357 Magnum PMC 158 Grain Jacketed Soft Point Ammo - 357A
SKU: 357a - case
20 In Stock
$549.80 Each
FREE SHIPPING
($0.55 Per Round)
50 Round Box - 357 Magnum 158 Grain FPJ Prvi Partizan Ammo - PPH357MF
SKU: PPR351 - box
163 In Stock
$29.95 Each
10+ @$27.95 ($0.60 Per Round)
500 Round Case - 357 Magnum 158 Grain FPJ Prvi Partizan Ammo - PPH357MF
SKU: ppr351 - case
25+ In Stock
$279.50 Each
FREE SHIPPING
($0.56 Per Round)
50 Round Box - 357 Magnum 158 Grain JHP Prvi Partizan Defense Line Ammo - PPD357M
SKU: PPD357M - Box
250+ In Stock
$31.95 Each
10+ @$29.95 ($0.64 Per Round)
500 Round Case - 357 Magnum 158 Grain JHP Prvi Partizan Defense Line Ammo - PPD357M
SKU: PPD357M - Case
25+ In Stock
$299.50 Each
FREE SHIPPING
2+ @$289.50 ($0.60 Per Round)
250 Round Can - 357 Magnum 158 Grain JHP Prvi Partizan Defense Line Ammo - PPD357M - Packed in Mini Canister
SKU: PPD357M - 250MAC
25+ In Stock
$159.95 Each
2+ @$154.95 ($0.64 Per Round)
50 Round Box - 357 Magnum Remington Golden Saber 125 Grain BJHP Ammo - GS357MAB
SKU: GS357MAB - Box
85 In Stock
$31.95 Each
10+ @$29.95 ($0.64 Per Round)
500 Round Case - 357 Magnum Remington Golden Saber 125 Grain BJHP Ammo - GS357MAB
SKU: GS357MAB - Case
25+ In Stock
$299.50 Each
FREE SHIPPING
($0.60 Per Round)
50 Round Box - 357 Magnum 158 Grain FMJ Ammo by Sellier Bellot - SB357A
SKU: SB357A - box
250+ In Stock
$31.95 Each
20+ @$29.95 ($0.64 Per Round)
1000 Round Case - 357 Magnum 158 Grain FMJ Ammo by Sellier Bellot - SB357A
SKU: SB357A - Case
25+ In Stock
$599.00 Each
FREE SHIPPING
($0.60 Per Round)
50 Round Box - 357 Magnum 158 Grain LFN Lead Bullet Ammo by Sellier Bellot - SB357L
SKU: SB357L
141 In Stock
$31.95 Each
20+ @$29.95 ($0.64 Per Round)
1000 Round Case - 357 Magnum 158 Grain LFN Lead Bullet Ammo by Sellier Bellot - SB357L
SKU: SB357L - Case
25+ In Stock
$599.00 Each
FREE SHIPPING
($0.60 Per Round)
50 Round Box - 357 Magnum 158 Grain Jacketed Soft Point Ammo by Sellier Bellot - SB357B
SKU: SB357B
250+ In Stock
$31.95 Each
20+ @$29.95 ($0.64 Per Round)
1000 Round Case - 357 Magnum 158 Grain JSP Soft Point Ammo by Sellier Bellot - SB357B
SKU: SB357B - Case
25+ In Stock
$599.00 Each
FREE SHIPPING
($0.60 Per Round)
50 Round Box - 357 Magnum 158 Grain SJHP Sellier Bellot Ammo - SB357C
SKU: SB357C - Box
250+ In Stock
$31.95 Each
20+ @$29.95 ($0.64 Per Round)
1000 Round Case - 357 Magnum 158 Grain SJHP Sellier Bellot Ammo - SB357C
SKU: SB357C - Case
25+ In Stock
$599.00 Each
FREE SHIPPING
($0.60 Per Round)
500 Round Can - 357 Magnum 158 Grain SJHP Sellier Bellot Ammo - SB357C - Packed in M19A1 Canister
SKU: SB357C - 500AC
1 In Stock
$319.95 Each
FREE SHIPPING
2+ @$309.95 ($0.64 Per Round)
50 Round Box - 357 Magnum Federal American Eagle 158 Grain Jacketed Soft Point Ammo - AE357A
SKU: AE357A
47 In Stock
$33.95 Each
20+ @$31.95 ($0.68 Per Round)
1000 Round Case - 357 Magnum Federal American Eagle 158 Grain Jacketed Soft Point Ammo - AE357A
SKU: AE357A - Case
19 In Stock
$639.00 Each
FREE SHIPPING
($0.64 Per Round)
350 Round Can - 357 Magnum Federal American Eagle 158 Grain Jacketed Soft Point Ammo - AE357A - Packed in M19A1 Canister
SKU: AE357A-350AC
13 In Stock
$245.95 Each
FREE SHIPPING
2+ @$240.95 ($0.70 Per Round)
50 Round Box - 357 Magnum 158 Grain FMJ Flat Point Ammo by Magtech - 357D
SKU: MGT-357D
82 In Stock
$31.95 Each
20+ @$29.95 ($0.64 Per Round)
1000 Round Case - 357 Magnum 158 Grain FMJ Flat Point Ammo by Magtech - 357D
SKU: MGT-357D-Case
25+ In Stock
$599.00 Each
FREE SHIPPING
($0.60 Per Round)
250 Round Can - 357 Magnum 158 Grain FMJ Flat Point Ammo by Magtech - 357D - Packed in Mini Ammo Canister
SKU: MGT-357D-250MAC
7 In Stock
$165.50 Each
($0.66 Per Round)
50 Round Box - 357 Magnum 125 Grain FMJ Flat Magtech Ammo - 357Q
SKU: MGT-357Q - Box
146 In Stock
$31.95 Each
20+ @$29.95 ($0.64 Per Round)
1000 Round Case - 357 Magnum 125 Grain FMJ Flat Magtech Ammo - 357Q
SKU: MGT-357Q-Case
25+ In Stock
$599.00 Each
FREE SHIPPING
($0.60 Per Round)
500 Round Flat Can - 357 Magnum 125 Grain FMJ Flat Magtech Ammo - 357Q - Packed in Metal Canister
SKU: MGT-357Q-500FAC
12 In Stock
$319.50 Each
FREE SHIPPING
($0.64 Per Round)
50 Round Box - 357 Magnum 158 Grain SJHP Hollow Point Ammo by Magtech - 357B
SKU: MGT-357B
137 In Stock
$32.95 Each
20+ @$30.95 ($0.66 Per Round)
1000 Round Case - 357 Magnum 158 Grain SJHP Hollow Point Ammo by Magtech - 357B
SKU: Magtech-357B-case
25+ In Stock
$619.80 Each
FREE SHIPPING
($0.62 Per Round)
250 Round Can - 357 Magnum 158 Grain SJHP Hollow Point Ammo by Magtech - 357B - Packed in Mini Ammo Canister
SKU: MGT-357B-250MAC
2 In Stock
$169.95 Each
($0.68 Per Round)
500 Round Flat Can - 357 Magnum 158 Grain SJHP Hollow Point Ammo by Magtech - 357B - Packed in Metal Canister
SKU: MGT-357B-500FAC
25+ In Stock
$329.50 Each
FREE SHIPPING
($0.66 Per Round)
50 Round Box - 357 Magnum 158 Grain JHP Hollow Point CCI Brass Blazer Ammo - 5207
SKU: 5207
59 In Stock
$35.95 Each
20+ @$33.95 ($0.72 Per Round)
1000 Round Case - 357 Magnum 158 Grain JHP Hollow Point CCI Brass Blazer Ammo - 5207
SKU: 5207 - case
8 In Stock
$679.00 Each
FREE SHIPPING
($0.68 Per Round)
50 Round Box - 357 Magnum 110 Grain JHP Hollow Point Winchester Ammo - Q4204
SKU: Q4204
163 In Stock
$34.95 Each
10+ @$32.95 ($0.70 Per Round)
500 Round Case - 357 Magnum 110 Grain JHP Hollow Point Winchester Ammo - Q4204
SKU: Q4204 - Case
25+ In Stock
$329.50 Each
FREE SHIPPING
($0.66 Per Round)
20 Round Box - 357 Magnum 145 Grain Defense JHP Winchester Silvertip Ammo - W357STX
SKU: W357ST - Box
200 In Stock
$25.95 Each
10+ @$23.95 ($1.30 Per Round)
200 Round Case - 357 Magnum 145 Grain Defense JHP Winchester Silvertip Ammo - W357STX
SKU: W357ST - Case
25+ In Stock
$239.50 Each
FREE SHIPPING
($1.20 Per Round)
25 Round Box - 357 Magnum Hornady Critical Defense 125 Grain Hollow Point Ammo - 90500
SKU: H357CD125
236 In Stock
$33.95 Each
10+ @$31.95 ($1.36 Per Round)
250 Round Case - 357 Magnum Hornady Critical Defense 125 Grain Hollow Point Ammo 90500
SKU: 90500
25+ In Stock
$319.50 Each
FREE SHIPPING
2+ @$309.50 ($1.28 Per Round)
25 Round Box - 357 Magnum 140 Grain Hornady Lever Evolution Ammo - 92755
SKU: H357Lever-25
250+ In Stock
$31.95 Each
10+ @$29.95 ($1.28 Per Round)
250 Round Case - 357 Magnum 140 Grain Hornady Lever Evolution Ammo - 92755
SKU: 92755 - case
25+ In Stock
$299.50 Each
FREE SHIPPING
($1.20 Per Round)
25 Round Box - 357 Magnum 135 Grain FlexLock Hornady Critical Duty Ammo - 90511
SKU: 90511 - Box
55 In Stock
$31.95 Each
10+ @$29.95 ($1.28 Per Round)
250 Round Case - 357 Magnum 135 Grain FlexLock Hornady Critical Duty Ammo - 90511
SKU: 90511 - Case
17 In Stock
$299.50 Each
FREE SHIPPING
($1.20 Per Round)
25 Round Box - 357 Magnum 130 Grain Monoflex Hornady Handgun Hunter Ammo - 9052
SKU: 9052 - Box
11 In Stock
$32.95 Each
10+ @$31.95 ($1.32 Per Round)
25 Round Box - 357 Magnum 158 Grain Hornady XTP Hollow Point Ammo - 90562
SKU: hoa-357-xtp
4 In Stock
$32.95 Each
10+ @$30.95 ($1.32 Per Round)
250 Round Case - 357 Magnum 158 Grain Hornady XTP Hollow Point Ammo - 90562
SKU: 90562-case
4 In Stock
$309.50 Each
FREE SHIPPING
2+ @$299.50 ($1.24 Per Round)
25 Round Box - 357 Magnum 125 Grain XTP Hornady American Gunner Ammo - 90504
SKU: 90504 - Box
8 In Stock
$25.95 Each
10+ @$23.95 ($1.04 Per Round)
50 Round Box - 357 Magnum 127 Grain HoneyBadger Defense Black Hills Ammo - D357N4
SKU: D357N4 - Box
0 In Stock
$106.95 Each
10+ @$104.50 ($2.14 Per Round)
500 Round Case - 357 Magnum 127 Grain HoneyBadger Defense Black Hills Ammo - D357N4
SKU: D357N4 - Case
0 In Stock
$1,045.00 Each
FREE SHIPPING
($2.09 Per Round)
10 Round Box - 38 Special or 357 Magnum Aluminum Case Big 4 Shotshell by CCI - 3714CC
SKU: 3714CC - Box
250+ In Stock
$15.95 Each
10+ @$14.95 ($1.60 Per Round)
10 Round Box - 38 Special or 357 Magnum Aluminum Case Shot Shells by CCI - 3738
SKU: 3738
238 In Stock
$19.95 Each
10+ @$17.95 ($2.00 Per Round)