---
title: "Federal Power-Shok .270 Winchester 150gr SP, 20 Rounds"
description: "$56.94 at Bayou Arms Co., about usual."
type: "product"
category: "ammo"
brand: "Federal"
landed_price: 56.94
currency: "USD"
price_per_round_cents: 284.7
best_store: "Bayou Arms Co."
deal_signal: "about"
usual_price: 58.14
updated: "2026-10-19T15:21:00.000Z"
url: "https://trigger.deals/p/federal-power-shok-270-winchester-150gr-sp-20-rounds-6tf"
site: "Trigger Deals"
data: "sample"
---

# Federal Power-Shok .270 Winchester 150gr SP, 20 Rounds

> Lowest landed price: **$56.94** at Bayou Arms Co. (★ 4.1, 1,658 reviews), **$2.85/rd**. About usual (usual $58.14, the 90-day median). Stock not reported, verified 2026-10-19 15:21 UTC.

- Item price $39.99 + $16.95 shipping. Landed price excludes sales tax.
- 90-day range: $49.00 to $61.82
- 2-year low: $48.09 (May 31, 2026)
- Price unchanged for 5 days (since 2026-10-15 20:36 UTC)
- MSRP: $59.99 (5% off)
- Brand: Federal. Category: ammo.
- [Buy at Bayou Arms Co.](https://trigger.deals/go/federal-power-shok-270-winchester-150gr-sp-20-rounds-6tf?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 | $56.94 | $2.85 | Best price | $39.99 | $16.95 | Stock not reported | 2026-10-19 15:21 UTC |
| Ridgeline Arms | ★ 4.8 | $58.44 | $2.92 | +7.50¢/rd | $43.49 | $14.95 | In stock | 2026-10-19 14:31 UTC |
| Big Sky Ammo | ★ 4.3 | $59.44 | $2.97 | +12.5¢/rd | $40.49 | $18.95 | In stock | 2026-10-19 14:10 UTC |
| Red River Outdoors | ★ 4.4 | $64.98 | $3.25 | +40.2¢/rd | $49.99 | $14.99 | In stock | 2026-10-19 13:36 UTC |
| Keystone Shooting Supply | ★ 4.8 | $65.90 | $3.30 | +44.8¢/rd | $55.95 | $9.95 | In stock | 2026-10-19 14:28 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/federal-power-shok-270-winchester-150gr-sp-20-rounds-6tf?days=730)).

| Date | Lowest landed price |
| --- | --- |
| Jul 27, 2026 | $58.14 |
| Aug 3, 2026 | $58.14 |
| Aug 10, 2026 | $59.93 |
| Aug 17, 2026 | $58.36 |
| Aug 24, 2026 | $49.00 |
| Aug 31, 2026 | $49.00 |
| Sep 7, 2026 | $57.64 |
| Sep 14, 2026 | $56.18 |
| Sep 21, 2026 | $58.57 |
| Sep 28, 2026 | $58.71 |
| Oct 5, 2026 | $55.97 |
| Oct 12, 2026 | $56.66 |
| Oct 19, 2026 | $56.94 |

## About this product

20 rounds of Federal Power-Shok .270 Winchester 150gr SP: .270 Winchester with 150 grains SP bullets and brass cases. Made for hunting. Some states require an age check or ship ammo only to a dealer; the store confirms at checkout.

## Specs

| Spec | Value |
| --- | --- |
| Caliber | .270 Winchester |
| Bullet weight | 150 grains |
| Bullet type | SP |
| Case | Brass |
| Rounds | 20 |
| Use | Hunting |

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