---
title: "Wolf Polyformance .380 ACP 90gr FMJ Lead-Free Primer, 50 Rounds"
description: "$31.90 at Keystone Shooting Supply, about usual."
type: "product"
category: "ammo"
brand: "Wolf"
landed_price: 31.9
currency: "USD"
price_per_round_cents: 63.8
best_store: "Keystone Shooting Supply"
deal_signal: "about"
usual_price: 31.9
updated: "2026-10-19T14:44:00.000Z"
url: "https://trigger.deals/p/wolf-polyformance-380-acp-90gr-fmj-lead-free-primer-50-rounds-4jl"
site: "Trigger Deals"
data: "sample"
---

# Wolf Polyformance .380 ACP 90gr FMJ Lead-Free Primer, 50 Rounds

> Lowest landed price: **$31.90** at Keystone Shooting Supply (★ 4.8, 24,471 reviews), **63.8¢/rd**. About usual (usual $31.90, the 90-day median). In stock, verified 2026-10-19 14:44 UTC.

- Item price $21.95 + $9.95 shipping. Landed price excludes sales tax.
- 90-day range: $27.31 to $33.25
- 2-year low: $26.05 (Jul 6, 2025)
- Price unchanged for 43 days (since 2026-09-07 09:01 UTC)
- MSRP: $32.54 (2% off)
- Brand: Wolf. Category: ammo.
- [Buy at Keystone Shooting Supply](https://trigger.deals/go/wolf-polyformance-380-acp-90gr-fmj-lead-free-primer-50-rounds-4jl?store=keystone-shooting)

## 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 |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Keystone Shooting Supply (best) | ★ 4.8 | $31.90 | 63.8¢ | Best price | $21.95 | $9.95 | In stock | 2026-10-19 14:44 UTC |
| Red River Outdoors | ★ 4.4 | $33.98 | 68.0¢ | +4.16¢/rd | $18.99 | $14.99 | In stock | 2026-10-19 12:40 UTC |
| Blue Ridge Munitions | ★ 4.5 | $34.44 | 68.9¢ | +5.08¢/rd | $17.49 | $16.95 | In stock | 2026-10-19 14:07 UTC |
| Coyote Trail Supply | ★ 4.5 | $35.44 | 70.9¢ | +7.08¢/rd | $19.49 | $15.95 | In stock | 2026-10-19 12:15 UTC |
| Lone Pine Outfitters | ★ 4.5 | $37.94 | 75.9¢ | – | $19.99 | $17.95 | Out of stock | 2026-10-19 13:04 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/wolf-polyformance-380-acp-90gr-fmj-lead-free-primer-50-rounds-4jl?days=730)).

| Date | Lowest landed price |
| --- | --- |
| Jul 27, 2026 | $28.81 |
| Aug 3, 2026 | $28.81 |
| Aug 10, 2026 | $28.81 |
| Aug 17, 2026 | $27.31 |
| Aug 24, 2026 | $27.31 |
| Aug 31, 2026 | $31.08 |
| Sep 7, 2026 | $31.90 |
| Sep 14, 2026 | $31.90 |
| Sep 21, 2026 | $31.90 |
| Sep 28, 2026 | $31.90 |
| Oct 5, 2026 | $31.90 |
| Oct 12, 2026 | $31.90 |
| Oct 19, 2026 | $31.90 |

## About this product

50 rounds of Wolf Polyformance .380 ACP 90gr FMJ Lead-Free Primer: .380 ACP with 90 grains FMJ bullets and steel cases. Made for range and training. Some states require an age check or ship ammo only to a dealer; the store confirms at checkout.

## Specs

| Spec | Value |
| --- | --- |
| Caliber | .380 ACP |
| Bullet weight | 90 grains |
| Bullet type | FMJ |
| Case | Steel |
| Rounds | 50 |
| Use | Range and training |
| Variant | Lead-Free Primer |

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