SHARK COAST 300-144-1000-02 556 16″ FDE
June 8, 2026
ATI GERGGSG1610S GSG-16 22LR 10+1 16.25″ Black Non-Threaded Barrel, Smoke Gray Picatinny Rail Polymer Receiver, M-LOK Handguards, Collapsible w/Storage Compartment Black Synthetic Stock, Smoke Gray P
June 8, 2026
HSM 300BLK4N Match 300 Blackout 220 gr Sierra MatchKing BTHP 20 Per Box/ 25 Case
$35.88
HSM 300BLK4N Match 300 Blackout 220 gr Sierra MatchKing BTHP 20 Per Box/ 25 Case
307 in stock
HSM’s Match ammunition has been known for not leaving the big-name competitors anywhere close. The best components, time-honored crafting, make the difference. Specifications: 300 Blackout/220 gr/Sierra MatchKing BTHP (SMBTHP)/20 Per Box/10 Cs
| UPC | 837306006784 |
|---|---|
| Manufacturer | HSM |
| Manufacturer Part Number | 300BLK4N |
| Caliber/Gauge | .300 AAC Blackout |
| Case Material | Brass |
| Grains | 220 gr |
| Length | 6.1500 |
| Units per Box | 20 |
| Cost per Round | 1.79 |
