
Availability: In Stock
The Sig Sauer Platinum Hunter 243 Winchester ammunition pairs Nosler Accubond bonded-core bullets with precision loading to deliver reliable performance on medium game. Loaded to 3110 fps with a 90-grain bullet, this round is built for hunters who demand consistent accuracy and terminal performance when it counts. Each box contains 20 rounds housed in nickel-plated brass cases designed to resist corrosion and cycle smoothly through your rifle, even in damp or harsh field conditions.
The Accubond projectile is engineered for controlled expansion and deep penetration, combining a bonded core with a polymer tip to maintain weight retention through tough game. That means more energy transfer where it matters and more predictable, ethical terminal performance. The nickel cases aren't just about durability—they ensure smooth feeding and extraction across different rifle actions and temperatures, reducing malfunctions when you're glassing a ridge or waiting in a stand.
Sig Sauer's waterproofing on this ammunition means you can rely on it in wet conditions without worrying about case corrosion or primer degradation. Whether you're hunting in rain, snow, or high-humidity environments, Platinum Hunter holds up. The 243 Winchester remains one of the most versatile medium-game cartridges, offering light recoil, flat trajectory, and plenty of knockdown for deer, antelope, and similar-sized game at typical hunting ranges.
| Caliber | 243 Winchester |
| Bullet Weight | 90 Grain |
| Bullet Type | Nosler Accubond (bonded core, polymer tip) |
| Case Type | Nickel-plated brass |
| Rounds Per Box | 20 |
| Boxes Per Case | 10 |
| Muzzle Velocity | 3110 fps (24" test barrel) |
| Muzzle Energy | 1933 ft-lb |
| Ballistic Coefficient (G1) | 0.376 |
You're getting a 10-box case of Sig Sauer Platinum Hunter ammunition. Each box contains 20 rounds, for a total of 200 rounds per case.
Yes. The 243 Winchester with a 90-grain Accubond bullet is well-suited for deer, antelope, and similar-sized game at typical hunting distances. The bonded-core design provides the weight retention and penetration needed for ethical, reliable terminal performance on medium game.
Sig Sauer Platinum Hunter is loaded to standard 243 Winchester specifications and will function in any rifle chambered for 243 Winchester. Always consult your rifle's manual to confirm caliber compatibility before loading.
Nickel-plated cases resist corrosion better than bare brass, which is especially valuable in wet or humid hunting conditions. They also tend to cycle more smoothly through magazine and chamber, reducing feeding problems and contributing to overall reliability.

SKU: 144598902 • Width: 3in • Height: 1.5in • Depth: 6in • Weight: 0.96oz





Availability: In Stock
The Sig Sauer Platinum Hunter 243 Winchester ammunition pairs Nosler Accubond bonded-core bullets with precision loading to deliver reliable performance on medium game. Loaded to 3110 fps with a 90-grain bullet, this round is built for hunters who demand consistent accuracy and terminal performance when it counts. Each box contains 20 rounds housed in nickel-plated brass cases designed to resist corrosion and cycle smoothly through your rifle, even in damp or harsh field conditions.
The Accubond projectile is engineered for controlled expansion and deep penetration, combining a bonded core with a polymer tip to maintain weight retention through tough game. That means more energy transfer where it matters and more predictable, ethical terminal performance. The nickel cases aren't just about durability—they ensure smooth feeding and extraction across different rifle actions and temperatures, reducing malfunctions when you're glassing a ridge or waiting in a stand.
Sig Sauer's waterproofing on this ammunition means you can rely on it in wet conditions without worrying about case corrosion or primer degradation. Whether you're hunting in rain, snow, or high-humidity environments, Platinum Hunter holds up. The 243 Winchester remains one of the most versatile medium-game cartridges, offering light recoil, flat trajectory, and plenty of knockdown for deer, antelope, and similar-sized game at typical hunting ranges.
| Caliber | 243 Winchester |
| Bullet Weight | 90 Grain |
| Bullet Type | Nosler Accubond (bonded core, polymer tip) |
| Case Type | Nickel-plated brass |
| Rounds Per Box | 20 |
| Boxes Per Case | 10 |
| Muzzle Velocity | 3110 fps (24" test barrel) |
| Muzzle Energy | 1933 ft-lb |
| Ballistic Coefficient (G1) | 0.376 |
You're getting a 10-box case of Sig Sauer Platinum Hunter ammunition. Each box contains 20 rounds, for a total of 200 rounds per case.
Yes. The 243 Winchester with a 90-grain Accubond bullet is well-suited for deer, antelope, and similar-sized game at typical hunting distances. The bonded-core design provides the weight retention and penetration needed for ethical, reliable terminal performance on medium game.
Sig Sauer Platinum Hunter is loaded to standard 243 Winchester specifications and will function in any rifle chambered for 243 Winchester. Always consult your rifle's manual to confirm caliber compatibility before loading.
Nickel-plated cases resist corrosion better than bare brass, which is especially valuable in wet or humid hunting conditions. They also tend to cycle more smoothly through magazine and chamber, reducing feeding problems and contributing to overall reliability.
SKU: 144598902 • Width: 3in • Height: 1.5in • Depth: 6in • Weight: 0.96oz
