---
title: "Remington UMC .357 Magnum 158gr FMJ Lead-Free Primer, 500 Rounds (Bulk pack)"
description: "$323.44 at Bayou Arms Co., about usual."
type: "product"
category: "ammo"
brand: "Remington"
landed_price: 323.44
currency: "USD"
price_per_round_cents: 64.7
best_store: "Bayou Arms Co."
deal_signal: "about"
usual_price: 325.98
updated: "2026-10-19T16:15:00.000Z"
url: "https://trigger.deals/p/remington-umc-357-magnum-158gr-fmj-lead-free-primer-500-rounds-bulk-pack-8rf"
site: "Trigger Deals"
data: "sample"
---

# Remington UMC .357 Magnum 158gr FMJ Lead-Free Primer, 500 Rounds (Bulk pack)

> Lowest landed price: **$323.44** at Bayou Arms Co. (★ 4.1, 1,658 reviews), **64.7¢/rd**. About usual (usual $325.98, the 90-day median). Stock not reported, verified 2026-10-19 16:15 UTC.

- Item price $306.49 + $16.95 shipping. Landed price excludes sales tax.
- 90-day range: $273.28 to $340.94
- 2-year low: $273.28 (Sep 8, 2026)
- Price unchanged for 4 days (since 2026-10-16 02:59 UTC)
- MSRP: $432.99 (25% off)
- Brand: Remington. Category: ammo.
- [Buy at Bayou Arms Co.](https://trigger.deals/go/remington-umc-357-magnum-158gr-fmj-lead-free-primer-500-rounds-bulk-pack-8rf?store=bayou-arms)

## Compare stores (5)

Ranked by landed price: the item plus shipping to you, before tax.

| Store | Rating | Landed price | Per round | Versus best | Item price | Shipping | Stock | Verified |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Bayou Arms Co. (best) | ★ 4.1 | $323.44 | 64.7¢ | Best price | $306.49 | $16.95 | Stock not reported | 2026-10-19 16:15 UTC |
| Sawtooth Outfitters | ★ 4.5 | $328.95 | 65.8¢ | +1.10¢/rd | $328.95 | Free | Stock not reported | 2026-10-19 13:40 UTC |
| Copper Creek Ammo | ★ 4.7 | $353.99 | 70.8¢ | +6.11¢/rd | $353.99 | Free | In stock | 2026-10-19 15:26 UTC |
| Prairie Fire Supply | ★ 4.1 | $319.94 | 64.0¢ | – | $309.99 | $9.95 | Out of stock | 2026-10-19 16:02 UTC |
| Red River Outdoors | ★ 4.4 | $363.99 | 72.8¢ | – | $363.99 | Free | Out of stock | 2026-10-19 15:01 UTC |

## Price history

Lowest landed price across stores, weekly over the last 90 days (full daily history: [JSON API](https://trigger.deals/api/v1/products/remington-umc-357-magnum-158gr-fmj-lead-free-primer-500-rounds-bulk-pack-8rf?days=730)).

| Date | Lowest landed price |
| --- | --- |
| Jul 27, 2026 | $310.69 |
| Aug 3, 2026 | $330.99 |
| Aug 10, 2026 | $340.94 |
| Aug 17, 2026 | $324.41 |
| Aug 24, 2026 | $333.81 |
| Aug 31, 2026 | $318.22 |
| Sep 7, 2026 | $273.28 |
| Sep 14, 2026 | $321.45 |
| Sep 21, 2026 | $322.63 |
| Sep 28, 2026 | $329.73 |
| Oct 5, 2026 | $329.73 |
| Oct 12, 2026 | $329.73 |
| Oct 19, 2026 | $323.44 |

## About this product

500 rounds of Remington UMC .357 Magnum 158gr FMJ Lead-Free Primer: .357 Magnum with 158 grains FMJ bullets and brass cases. Made for range and training. Packaged as bulk pack. Some states require an age check or ship ammo only to a dealer; the store confirms at checkout.

## Specs

| Spec | Value |
| --- | --- |
| Caliber | .357 Magnum |
| Bullet weight | 158 grains |
| Bullet type | FMJ |
| Case | Brass |
| Rounds | 500 |
| Use | Range and training |
| Variant | Lead-Free Primer |
| Packaging | Bulk pack |

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