BRASS MARKET
About

12 Gauge Ammo Prices

Best Price
$0.33/rd
cost per round
Avg CPR
$1.07/rd
market average
In Stock
1,215
of 1,362 tracked
7D Trend
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updated 22 seconds ago

Currently tracking 1,215 in-stock 12 Gauge listings across Brownells, GrabAGun, Lucky Gunner, Palmetto State Armory, and SGAmmo. The best available price today is $0.33/rd. Market average is $1.07/rd.

Cheapest 12 Gauge Ammo Today

Live Listings
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Frequently Asked Questions

What is the cheapest 12 Gauge ammo right now?

The lowest price currently tracked is $0.33/rd from Brownells. Use the table below sorted by CPR to see all current deals.

Which retailers carry 12 Gauge ammo?

BRASS MARKET currently tracks in-stock 12 Gauge listings from: Brownells, GrabAGun, Lucky Gunner, Palmetto State Armory, SGAmmo. Tracked retailers are scraped hourly.

How often are prices updated?

Prices are scraped from each retailer on a staggered hourly schedule. Each retailer is checked once per hour with offsets to spread load and ensure consistent freshness across all sources.

What does CPR mean?

CPR stands for "cost per round" — the total price divided by the number of rounds in the box. It's the most reliable way to compare ammunition deals across different box sizes and configurations.

How do I find the best deal on 12 Gauge ammo?

Use the Live Listings table below. Sort by "CPR ↑" to see the cheapest options first. You can also filter by retailer or brand to narrow your search. All prices shown are pulled directly from retailer pages.