Speer 10mm (Per 100) 155 Gr GD HP

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ITEM# 20967663
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ITEM#: 20967663

40/10mm Gold Dot HPHollow Point Diameter: .400" Weight: 155 Grains Ballistic Coefficient: 0.123 Box Count: 100 Uni-Cor Construction Looking for the best high-performance handgun bullet Look to Gold Dot. Using Uni-Cor technology, Speer created the first bonded core handgun bullet. Bonding the jacket to the core means Speer has virtually wiped out the main cause of handgun bullet failures-core-jacket separations. The result is high-retained weight for tactical penetration under the toughest conditions. Expansion is important also, so Speer uses a patented two-stage process that creates the hollow point cavity after the jacket is built. The first stage flutes the jacket and core simultaneously, controlling the final diameter of the expanded bullet. The second stage controls the rate of expansion and finishes the pint for smooth feeding. This process gives Speer engineers' very precise control in designing each bullet for optimum performance. Uni-Cor makes Gold dot an accurate bullet, too. The process builds such a uniform jacket that wall thickness variation is nil. Gold Dot was built to meet or exceed stringent law enforcement standards, including the tough barrier tests. Retained weights in bare gelatin are seldom less than 98 percent. Next time you need a premium handgun bullet, call for Gold Dot. Note: These are component bullets, not loaded ammunition.

  • Caliber: .40/10mm
  • Grain: 155
  • Bullet Type: GDHP


Type Reloading Equipment
Dimensions 3.75 inches x 2.5 inches x 1.75 inches
Model Number 4345
Country of Origin Imported
  • Most Recent

  • Speer 10 mm 155 gr GD HP
    Verified Purchase

    This user earned $2.00 in rewards for writing this review.Learn More

    Nice projectiles. I loaded all 100 in a couple hours. Easy to handle, all miked the same, good production. Nice groups hard hitting, I fully and highly recommend these

    Read More

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