Impact Bullet .308 172 Grain

Impact Bullet .308 172 Grain

Part # TB308H1
  • Grain Weight: 172
4.0 (1)
  • Available

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Product Overview

Take your hunts, your handloads and your shots farther. The Speer® Impact bullet blends tough, molecularly bonded construction with a high ballistic coefficient. Its groundbreaking Slipstream™ polymer tip provides a perfect aerodynamic meplat, and its hollow core initiates expansion at velocities 200 fps lower than comparable designs. The combination results in deep penetration at mid-range, as well as extreme accuracy and consistent low-velocity expansion at long distances.

  • Molecularly fused jacket maximizes weight retention and improves accuracy
  • Slipstream polymer tip increases downrange energy and initiates low-velocity expansion
  • High ballistic coefficients for flatter trajectories and better long-range performance
  • Close-range penetration and long-distance expansion
  • Competitively priced


Caliber .308
Grain Weight 172
Bullet Style Speer Impact
Type Lead
Ballistic Coefficient .522
Ballistic Coefficient with Velocity 3,000-2,500 - G1: .567, G7: .284 | 2,500-2,000 - G1: .548, G7: .275 | 1,500-2,000 - G1: .518, G7: .267
Bullet Length In 1.355in. / 34.42mm
Sectional Density 0.259
Diameter In 0.31
Diameter Mm 7.82
Package Quantity 50
Usage Reloading


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Big Game impact stories.
The 172g 308 big game impact bullets are awesome! Found a load Quick and easy that is sub.75 in. Man what a great bullet 2840fps and all three touching. Thank you eagle eye!
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