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Winchester Super-X .357 Magnum 158 gr JSP
.357 Magnum · 158 gr · JSP
Bullet
JSP
Weight
158 gr
Casing
Unknown
Aggregate confidence: 68%Worst listing freshness: FreshHover for what this means
Retailer comparison (8)
Purchases are completed on third-party retailer websites under their terms. Round Recon does not process payments or verify eligibility. See our User responsibility notice.| Retailer | Price | CPR | Rounds | Stock | Freshness | Last verified | Buy | Watch |
|---|---|---|---|---|---|---|---|---|
Ammo WallTrust 0.50 / 1.00 | $32.73 | $0.655/rd | 50 | Out of stock | Fresh | 10/10/2026, 2:57:01 AM | Buy at Ammo Wall | |
Centerfire SystemsTrust 0.50 / 1.00 | $33.99 | $0.680/rd | 50 | In stock | Fresh | 10/10/2026, 7:45:00 AM | Buy at Centerfire Systems | |
CME FirearmsTrust 0.50 / 1.00 | $38.52 | $0.770/rd | 50 | Out of stock | Fresh | 10/10/2026, 8:51:00 AM | Buy at CME Firearms | |
Ammo WallTrust 0.50 / 1.00 | $27.51 | $1.375/rd | 20 | In stock | Fresh | 10/10/2026, 2:57:01 AM | Buy at Ammo Wall | |
True Shot AmmoTrust 0.50 / 1.00 | $73.09 | $1.460/rd | 50 | Out of stock | Fresh | 10/9/2026, 10:09:00 PM | Buy at True Shot Ammo | |
Dance's Sporting GoodsTrust 0.50 / 1.00 | $32.99 | $1.649/rd | 20 | Unknown | Fresh | 10/10/2026, 9:13:00 AM | Buy at Dance's Sporting Goods | |
Centerfire SystemsTrust 0.50 / 1.00 | $330.99 | $6.620/rd | 50 | In stock | Fresh | 10/10/2026, 7:45:00 AM | Buy at Centerfire Systems | |
Freedom MunitionsTrust 0.50 / 1.00 | $32.98 | — | — | In stock | Fresh | 8/20/2026, 11:26:00 AM | Buy at Freedom Munitions |
Price history
- Ammo Wall
- Centerfire Systems
- CME Firearms
- Ammo Wall
- True Shot Ammo
- Dance's Sporting Goods
- Centerfire Systems
View price history data table
| Retailer | Date observed | Price | Price per round | Stock status |
|---|---|---|---|---|
| Freedom Munitions | 6/12/2026, 12:00:06 PM | $32.98 | — | in_stock |
| Ammo Wall | 6/4/2026, 12:25:00 AM | $32.73 | $0.655/rd | out_of_stock |
| Centerfire Systems | 8/26/2026, 7:45:07 AM | $33.99 | $0.680/rd | in_stock |
| CME Firearms | 7/12/2026, 8:45:10 AM | $38.52 | $0.770/rd | out_of_stock |
| Ammo Wall | 6/4/2026, 12:23:53 AM | $27.51 | $1.375/rd | in_stock |
| True Shot Ammo | 6/4/2026, 1:19:26 AM | $73.09 | $1.460/rd | out_of_stock |
| Dance's Sporting Goods | 6/14/2026, 8:32:37 AM | $32.99 | $1.649/rd | unknown |
| Centerfire Systems | 8/26/2026, 7:45:07 AM | $330.99 | $6.620/rd | in_stock |
Product details
- Brand
- Winchester
- Product line
- Super-X
- Caliber
- .357 Magnum
- Bullet weight
- 158 gr
- Bullet type
- JSP
- Case material
- Unknown
- 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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