.300 Blackout 150gr FMJ (250 ct.) - 250 Rounds
Fenix Ammunition
True cost includes estimated shipping and tax. The number you actually pay at checkout.
Most ammo sites show the listed price. We add estimated shipping and applicable taxes so you see what you actually pay. The shipping adds ~8% to this listing's effective cost. Comparing true cost across retailers is the only fair comparison.
Fenix Ammunition .300 BLK 150gr FMJ is a standard weight FMJ load suited for suppressed SBR use, home defense rifles, and subsonic shooting. 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 250-round box is a standard practice quantity.
- Brand
- Fenix Ammunition
- Caliber
- .300 BLK
- Grain
- 150gr
- Type
- FMJ
- Casing
- brass
- Rounds
- 250
- Retailer
- Fenix Ammunition
43% below the current average for this caliber
.300 BLK avg today: $1.12/rd
Ammo market index
59 — Buyer's MarketMore .300 BLK deals
| Product | $/round | Retailer | |
|---|---|---|---|
| New Starline 300 Blackout Brass- 20 Count Starline | $0.33 | Steinel Ammunition | View → |
| 300 Blackout – Wolf Polyformance 145 Grain FMJ Steel Case – 500 Rounds Wolf | $0.47 | Velocity Ammunition | View → |
| 1000 Rounds – 300 AAC Blackout 145 Grain FMJ Steel Case Wolf Ammo by Barnaul Wolf | $0.60 | SGAmmo | View → |
| 500 Round Case – 300 AAC Blackout 145 Grain FMJ Steel Case Wolf Ammo by Barnaul Wolf | $0.62 | SGAmmo | View → |
| Wolf - 300 Blackout - 145 Grain - FMJ - Steel Case - 20 Rounds Wolf | $0.65 | True Shot Gun Club | View → |
| Veteran Ammo - 300 Blackout - 150 Grain - FMJ - Bulk Pack - 250 Rounds Veteran Ammo | $0.66 | True Shot Gun Club | View → |