The Sako Powerhead Blade 659A is a .30-06 Springfield hunting cartridge featuring an 11.3-gram (175-grain) monolithic copper lead-free bullet.
The Sako Powerhead Blade 659A is a .30-06 Springfield hunting cartridge featuring an 11.3-gram (175-grain) monolithic copper lead-free bullet. With a muzzle velocity of 805 m/s, a ballistic coefficient of 0.429, controlled expansion, and high weight retention, it offers excellent penetration and minimal fragmentation. Suitable for use in Lead-free hunting Medium and large game hunting Ambush and stalking hunts Driven hunts in suitable situations Short and medium shooting distances Open and mixed terrain Hunting game with strong bones .30-06 Springfield hunting rifles Hunters who prefer heavy copper bullets Why choose the Powerhead Blade 659A? 11.3 g / 175 gr lead-free copper bullet Monolithic construction Muzzle velocity 805 m/s Ballistic coefficient 0.429 Controlled expansion High weight retention Excellent penetration Low risk of fragmentation Reduces lead particles in meat Good bone impact resistance 20 cartridges per box Technical data Manufacturer: Sako Series: Powerhead Blade Caliber: .30-06 Springfield Bullet code: 659A Bullet weight: 11.3 g Bullet weight in grains: 175 gr Bullet material: copper Bullet construction: lead-free monolithic bullet Muzzle velocity: 805 m/s Ballistic coefficient: 0.429 Main use: hunting Box contains: 20 cartridges Country of manufacture: Finland Set includes 20 × Sako Powerhead Blade .30-06 Spr 11.3 g cartridges Frequently Asked Questions Does the Powerhead Blade contain lead? No. This is a monolithic copper bullet with no traditional lead core. Does 659A mean a 659-grain bullet? No. 659A is the Sako bullet code. The actual bullet weight is 11.3 g or 175 gr. How does the Blade differ from the Super Hammerhead? The Blade is a lead-free monolithic copper bullet. The Super Hammerhead uses a bonded lead core. Both are designed for controlled expansion and good penetration, but their construction and barrel behavior are different. Will a copper bullet hit the same point as a lead bullet? Not necessarily. A monolithic copper bullet of the same weight is longer than a lead bullet, and its shape and friction can affect both accuracy and point of impact. When is the Powerhead Blade 659A the right choice? This cartridge is suitable for hunters who want a heavier lead-free .30-06 bullet, high weight retention, and excellent penetration. The 0.429 ballistic coefficient helps the bullet maintain speed at distance better than many shorter or round-nosed hunting bullets. If you prefer a bonded lead core bullet, choose the Super Hammerhead. For a lighter bullet and higher muzzle velocity, consider a 9.7 or 10.5 g option. Recommendations We recommend thoroughly cleaning your barrel before switching to the Blade and conducting a separate accuracy test with the new cartridge. A monolithic copper bullet may require several shots to form an even copper layer in the barrel, and its point of impact can differ significantly from a lead bullet. Check accuracy at least at your usual hunting distance, and if possible, at longer ranges as well. Due to its excellent penetration, always ensure there is a safe backstop behind the game. Do not choose a cartridge solely based on lead-free status or bullet weight—take into account the size of the game, shooting angle, distance, and applicable hunting regulations. Heavy lead-free hunting cartridge for .30-06 rifles The Sako Powerhead Blade 659A combines a 175 gr copper bullet, 805 m/s muzzle velocity, 0.429 ballistic coefficient, and high weight retention.
The Sako Powerhead Blade 659A is a .30-06 Springfield hunting cartridge featuring an 11.3-gram (175-grain) monolithic copper lead-free bullet. With a muzzle velocity of 805 m/s, a ballistic coefficient of 0.429, controlled expansion, and high weight retention, it offers excellent penetration and minimal fragmentation. Suitable for use in Lead-free hunting Medium and large game hunting Ambush and stalking hunts Driven hunts in suitable situations Short and medium shooting distances Open and mixed terrain Hunting game with strong bones .30-06 Springfield hunting rifles Hunters who prefer heavy copper bullets Why choose the Powerhead Blade 659A? 11.3 g / 175 gr lead-free copper bullet Monolithic construction Muzzle velocity 805 m/s Ballistic coefficient 0.429 Controlled expansion High weight retention Excellent penetration Low risk of fragmentation Reduces lead particles in meat Good bone impact resistance 20 cartridges per box Technical data Manufacturer: Sako Series: Powerhead Blade Caliber: .30-06 Springfield Bullet code: 659A Bullet weight: 11.3 g Bullet weight in grains: 175 gr Bullet material: copper Bullet construction: lead-free monolithic bullet Muzzle velocity: 805 m/s Ballistic coefficient: 0.429 Main use: hunting Box contains: 20 cartridges Country of manufacture: Finland Set includes 20 × Sako Powerhead Blade .30-06 Spr 11.3 g cartridges Frequently Asked Questions Does the Powerhead Blade contain lead? No. This is a monolithic copper bullet with no traditional lead core. Does 659A mean a 659-grain bullet? No. 659A is the Sako bullet code. The actual bullet weight is 11.3 g or 175 gr. How does the Blade differ from the Super Hammerhead? The Blade is a lead-free monolithic copper bullet. The Super Hammerhead uses a bonded lead core. Both are designed for controlled expansion and good penetration, but their construction and barrel behavior are different. Will a copper bullet hit the same point as a lead bullet? Not necessarily. A monolithic copper bullet of the same weight is longer than a lead bullet, and its shape and friction can affect both accuracy and point of impact. When is the Powerhead Blade 659A the right choice? This cartridge is suitable for hunters who want a heavier lead-free .30-06 bullet, high weight retention, and excellent penetration. The 0.429 ballistic coefficient helps the bullet maintain speed at distance better than many shorter or round-nosed hunting bullets. If you prefer a bonded lead core bullet, choose the Super Hammerhead. For a lighter bullet and higher muzzle velocity, consider a 9.7 or 10.5 g option. Recommendations We recommend thoroughly cleaning your barrel before switching to the Blade and conducting a separate accuracy test with the new cartridge. A monolithic copper bullet may require several shots to form an even copper layer in the barrel, and its point of impact can differ significantly from a lead bullet. Check accuracy at least at your usual hunting distance, and if possible, at longer ranges as well. Due to its excellent penetration, always ensure there is a safe backstop behind the game. Do not choose a cartridge solely based on lead-free status or bullet weight—take into account the size of the game, shooting angle, distance, and applicable hunting regulations. Heavy lead-free hunting cartridge for .30-06 rifles The Sako Powerhead Blade 659A combines a 175 gr copper bullet, 805 m/s muzzle velocity, 0.429 ballistic coefficient, and high weight retention.
