SendRounds
.300 BLK 150gr FMJ

Hyperion Munitions Veteran Ammo 300 Blackout 150 Gr FMJ (Box)

Listed price
$0.06/rd
True cost (with shipping)
$0.09/rd
Round count
500

True cost includes estimated shipping. Tax is not included because it depends on your state.

● In stock at Ammunition Depot
Checked today
Buy at Ammunition Depot →
Why true cost matters

Most ammo sites show the listed price. We add estimated shipping so you can compare retailers fairly. Tax is not included because it depends on your state. The shipping adds ~51% to this listing's effective cost. Comparing true cost across retailers is the only fair comparison.

About this load

At 150gr — the most common weight for this caliber, balancing velocity, recoil, and terminal performance. Full metal jacket — no expansion, consistent penetration, and reliable feeding in semi-autos. The standard for range training and high-volume practice. The 500-round box works for stocking up without committing to a full case.

About .300 BLK

.300 BLK is a widely tracked caliber on SendRounds, used for suppressed SBR use, home defense rifles, and subsonic shooting. Prices are tracked daily across active retailers. We include estimated shipping when retailer inputs are reliable, so you see more than the headline price.

See .300 BLK price history and market data →
Product details
Caliber
.300 BLK
Grain
150gr
Type
FMJ
Rounds
500
Retailer
Ammunition Depot
Last checked
Checked today
Price vs. market
Strong value

94% below the current average for this caliber

.300 BLK avg today: $1.06/rd

Ammo Buy Score

60 — Good buyer conditions

Market Pressure: No major pressure signals today

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