What is the current .300 Blackout ammo price per round?

As of September 2026, range/practice .300 Blackout runs about $0.820/rd at the midpoint, across 21 tracked retailers. A quarter of listings price at or below $0.880/rd. Across all load types, including defensive and match, the midpoint is $1.34/rd. Prices are updated daily from 289+ product listings.

What is a good price per round for .300 Blackout?

Over the past 30 days, range/practice .300 Blackout runs about $0.820/rd at the midpoint, and the 25th-percentile observed price is $0.880/rd. Across all load types, including defensive and match, the midpoint is $1.34/rd. IronScout reports observed market prices only and does not rate individual prices.

Are .300 Blackout ammo prices going up or down?

Based on 7419 price observations over 31 days, range/practice .300 Blackout runs about $0.820/rd at the midpoint. Across all load types, including defensive and match, the midpoint is $1.34/rd. IronScout tracks observed prices — not predictions. Set up free price alerts to be notified of significant changes.

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.300 Blackout Ammo Price History — September 2026

Name: .300 Blackout Ammo Observed Pricing
Creator: IronScout
License: https://www.ironscout.ai/terms

Lower quartile: $0.880/rd · 21 retailers tracked

By load type: Range/practice $0.820/rd · Defensive/premium $1.54/rd

Last updated September 26, 2026

As of September 26, 2026, .300 Blackout ammunition shows a median observed price of $1.34 per round across 21 tracked retailers (30-day window, 7,419 daily-best observations across 289 products). By purpose, range/practice (FMJ-class) ammunition has a median of $0.820 per round and premium/defensive (JHP, hunting, match) has a median of $1.54 per round.

Observed price data from tracked retailers, updated daily. How we measure this.

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30-Day Price Summary

Metric	Price Per Round	Per Box of 50
Lowest Observed	—	—
25th Percentile	$0.880	$43.99
Median	$1.34	$67.25
75th Percentile	$1.70	$84.97
Highest Observed	—	—

Based on 7419 observations over 31 days across 21 retailers · 289 products tracked

Frequently Asked Questions

What is the current .300 Blackout ammo price per round?: As of September 2026, range/practice .300 Blackout runs about $0.820/rd at the midpoint, across 21 tracked retailers. A quarter of listings price at or below $0.880/rd. Across all load types, including defensive and match, the midpoint is $1.34/rd. Prices are updated daily from 289+ product listings.
What is a good price per round for .300 Blackout?: Over the past 30 days, range/practice .300 Blackout runs about $0.820/rd at the midpoint, and the 25th-percentile observed price is $0.880/rd. Across all load types, including defensive and match, the midpoint is $1.34/rd. IronScout reports observed market prices only and does not rate individual prices.
Are .300 Blackout ammo prices going up or down?: Based on 7419 price observations over 31 days, range/practice .300 Blackout runs about $0.820/rd at the midpoint. Across all load types, including defensive and match, the midpoint is $1.34/rd. IronScout tracks observed prices — not predictions. Set up free price alerts to be notified of significant changes.

Data Methodology

IronScout collects observed in-stock prices from tracked online retailers daily. Price statistics are calculated using the daily-best observed price per product per day — meaning the lowest price seen for each distinct product on each calendar day.

Only in-stock products are included in calculations
Median and percentile values use SQL PERCENTILE_CONT over daily-best prices
Coverage varies by retailer and data source
Historical data is append-only and never modified after collection

IronScout provides observed price and availability data for .300 Blackout ammo prices ammunition across tracked online retailers. Data reflects historical price observations and does not include purchase recommendations.

Observed 30-Day Price (Per Round): median: 1.345, sample size: 7419.

Prices last updated September 26, 2026 · 289 listings tracked across 21 retailers · 31 days with data in the 30-day window

How we calculate this

SQL PERCENTILE_CONT over daily-best per-product-per-day observed in-stock prices

Daily-best is MIN(price_per_round) per (caliber, product, UTC day).
Only in-stock observations included.
Coverage varies by retailer and source.

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Frozen monthly price levels

6 frozen months for .300 Blackout, March 2026 to August 2026. Each month is computed on its own from that month's observations and then locked; it is a level, not a change from the month before. No calendar month between them is missing a published snapshot. Points are shown unconnected: the set of tracked retailers behind each month was not comparable to the month before it, so no line is drawn between them.

.300 Blackout frozen monthly price levels
Month	Median $/rd	25th–75th percentile	Retailers	Samples
March 2026	$1.35	$0.797 – $1.70	8	3170
April 2026	$1.65	$1.35 – $1.95	4	1528
May 2026	$1.62	$1.32 – $1.95	4	1860
June 2026	$1.56	$1.00 – $1.77	9	2534
July 2026	$1.15	$0.819 – $1.60	20	5943
August 2026	$1.25	$0.838 – $1.65	21	8305

Monthly Price Archives

.300 Blackout — August 2026 .300 Blackout — July 2026 .300 Blackout — June 2026 .300 Blackout — May 2026 .300 Blackout — April 2026 .300 Blackout — March 2026

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