Availability: In Stock
Current Stock: Out of stock
If you're running a .338 Remington Ultra Magnum and demand ammunition built for serious long-range hunting, HSM 338 RUM 215gr Sierra GameKing Spitzer Boat-Tail ammo delivers the precision and terminal performance that separates ethical shots from misses. This 20-round box pairs HSM's commitment to consistent quality with Sierra's proven GameKing bullet design—a combination trusted by hunters who won't compromise on accuracy or downrange energy.
The 215-grain Sierra GameKing spitzer boat-tail bullet is engineered for the .338 RUM's capabilities. The spitzer profile cuts wind deflection, while the boat-tail geometry stabilizes flight at extended ranges. GameKing construction emphasizes controlled expansion, making it a natural choice for elk, moose, and other big-game applications where you need reliable bullet performance at distance.
HSM has built a reputation for hand-loaded precision across their ammunition line. This round arrives ready to shoot—no sorting, no surprises—just dependable, consistent cartridges that let you focus on marksmanship and hunting fundamentals rather than ammunition variables.
| Caliber | .338 Remington Ultra Magnum (.338 RUM) |
| Bullet Weight | 215 grains |
| Bullet Type | Sierra GameKing Spitzer Boat-Tail |
| Rounds Per Box | 20 |
| Brand | HSM Ammunition |
Yes. The 215-grain Sierra GameKing boat-tail design is optimized for extended-range shooting, with aerodynamic shaping that reduces wind drift and maintains velocity downrange.
The GameKing bullet's controlled-expansion construction makes it well-suited for elk, moose, and other large game where reliable, consistent terminal performance is essential.
Each box contains 20 rounds.
HSM hand-loads their ammunition for consistency and precision. This approach reduces ammunition variables and supports the accuracy demands of hunters and long-range shooters.
SKU: 119714189 • Width: 4in • Height: 1.5in • Depth: 6.6in • Weight: 1.8oz
Availability: In Stock
Current Stock: Out of stock
If you're running a .338 Remington Ultra Magnum and demand ammunition built for serious long-range hunting, HSM 338 RUM 215gr Sierra GameKing Spitzer Boat-Tail ammo delivers the precision and terminal performance that separates ethical shots from misses. This 20-round box pairs HSM's commitment to consistent quality with Sierra's proven GameKing bullet design—a combination trusted by hunters who won't compromise on accuracy or downrange energy.
The 215-grain Sierra GameKing spitzer boat-tail bullet is engineered for the .338 RUM's capabilities. The spitzer profile cuts wind deflection, while the boat-tail geometry stabilizes flight at extended ranges. GameKing construction emphasizes controlled expansion, making it a natural choice for elk, moose, and other big-game applications where you need reliable bullet performance at distance.
HSM has built a reputation for hand-loaded precision across their ammunition line. This round arrives ready to shoot—no sorting, no surprises—just dependable, consistent cartridges that let you focus on marksmanship and hunting fundamentals rather than ammunition variables.
| Caliber | .338 Remington Ultra Magnum (.338 RUM) |
| Bullet Weight | 215 grains |
| Bullet Type | Sierra GameKing Spitzer Boat-Tail |
| Rounds Per Box | 20 |
| Brand | HSM Ammunition |
Yes. The 215-grain Sierra GameKing boat-tail design is optimized for extended-range shooting, with aerodynamic shaping that reduces wind drift and maintains velocity downrange.
The GameKing bullet's controlled-expansion construction makes it well-suited for elk, moose, and other large game where reliable, consistent terminal performance is essential.
Each box contains 20 rounds.
HSM hand-loads their ammunition for consistency and precision. This approach reduces ammunition variables and supports the accuracy demands of hunters and long-range shooters.
SKU: 119714189 • Width: 4in • Height: 1.5in • Depth: 6.6in • Weight: 1.8oz