Ammunition prices · Rifle

.300 AAC Blackout Ammo Prices in Canada

By Hunters Guide. Prices read from Canadian retailers on 2026-11-03; each row shows when it was checked.

The cheapest .300 AAC Blackout ammunition in stock at the Canadian retailers we track is 5.6¢ a round, at CRAFM, as of 2026-11-03. We track 36 .300 AAC Blackout listings across 6 retailers and show the cheapest below, in stock first.

.300 AAC Blackout prices by retailer, cheapest first

The table lists .300 AAC Blackout listings from the retailers we read, in stock first, then by cents per round. Over the last 21 days, the cheapest in-stock .300 AAC Blackout we recorded held at 5.6¢ a round.

.300 AAC Blackout loads and box sizes on offer

.300 AAC Blackout is listed here in boxes of 20 to 500 rounds. Bullet weights run from 100 to 200 grains. Projectile types listed: FMJ, Monolithic/Lead-free.

By the case, the cheapest in-stock box of 200 rounds or more was 5.6¢ a round, at CRAFM. The cheapest box of 50 or fewer was $1.15 a round, at Firearms Outlet Canada.

The prices above leave out shipping and any dangerous-goods fee. To see what a .300 AAC Blackout order really costs per round once those are added, try the ammo cost calculator.

What the .300 AAC Blackout is

The .300 AAC Blackout is a centrefire rifle cartridge with a 0.308-inch bullet and a 34.7 mm case. The full chamber and cartridge drawings are published by SAAMI and C.I.P. Shares nothing but bore diameter with the .300 magnums. Abbreviated '300' by careless listings, which is why the bare token '300' is not an alias for anything.

To see how Hornady's 110 gr Custom CX load drops and drifts out to 500 yards, open it in the ballistics calculator.

Not interchangeable with .300 Winchester Magnum, even though they share a bore size. We keep them as separate listings so a price is never matched to the wrong chamber.

Questions about .300 AAC Blackout ammo prices

What is the cheapest .300 AAC Blackout ammo in Canada right now?

On 2026-11-03, the lowest in-stock price we read was 5.6¢ a round: FEDERAL AMERICAN EAGLE, .300 BLACKOUT 150GR FULL METAL JACKET (FMJ) BOAT-TAIL (BT), at CRAFM, $27.99 for 500 rounds. Prices change without notice, so the retailer's page is the final word.

How many Canadian retailers sell .300 AAC Blackout?

6 of the 14 retailers we read on 2026-11-03 listed .300 AAC Blackout, and 5 had it in stock. We track 36 .300 AAC Blackout listings in total and show the cheapest of them here.

Is .300 AAC Blackout cheaper in bulk?

In this snapshot, yes. The cheapest box of 200 or more was 5.6¢ a round, against $1.15 for the cheapest box of 50 or fewer. Shipping is charged per order, so a bulk order also spreads that cost thinner.

Compare other cartridges: .17 HMR, .22 Long Rifle, .223 Remington, .243 Winchester, .270 Winchester, .30-06 Springfield, .300 Winchester Magnum, .300 WSM, .303 British, .308 Winchester, .338 Lapua Magnum, .410 bore, .45 ACP, 12 gauge, 20 gauge, 6.5 Creedmoor, 7.62×39mm, 7mm Remington Magnum, 7mm-08 Remington, 9mm Luger. Or see every cartridge on one page, with filters.