HORNADY Frontier 300 Blackout 125 Gr Fmj 20rd Box Ammo (FR400)
GritrSports · .300 Blackout
$23.34
($1.17/rd)
· 20 rounds
In stock
- Current
- $23.34
- Lowest seen
- $22.98
- Highest seen
- $26.13
Tracked since Jun 11, 2026 · 12 price changes.
Price history · the price at each change, across the full time tracked
Compare prices · the same 20-round box at other retailers we track (this one: $23.34)
Confident matches
Hornady Frontier Cartridge Military Grade 300 AAC Blackout Ammo 125 Grain Hornady Full Metal Jacket - FR400
Target Sports USA
$1.07/rd
$21.50
$1.84 less
Hornady Frontier Hyper Velocity Centerfire Ammunition, 300 Blackout, Full Metal Jacket, 125 Grain - 20 Cartridge Box ( 20 / 1 )
Global Ordnance
$1.18/rd
$23.54
$0.20 more
Same load and box size, matched by product title. "Possible" matches may be a close variant, so confirm the exact item on the retailer's page before buying.