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Sierra Gameking 270 CAL 130gr SPBT #1820 Bullet Heads (100)


Diameter: .277

Weight: 130gr

Sectional Density: 0.242

Ballistic Coefficient:

  • .436 @ 2800 fps and above
  • .418 between 2800 and 2200 fps
  • .402 between 2200 and 1800 fps
  • .387 @ 1800 fps and below

Box Count: 100 Bullets

Out of stock


The 130 grain #1820 GameKing bullet is a boat tail partner to the 130 grain #1830 Pro-Hunter flatbase bullet, with both having Spitzer point shapes.

Like its partner, the #1820 GameKing bullet has a double taper jacket construction for good penetration and dependable expansion on medium game, together with traditional Sierra accuracy.

Accurate hunting rifles firing this bullet near maximum loads frequently give half MOA groups. The 130 grain #1820 SBT is well suited to long-range shooting where its high ballistic coefficient, flat trajectory, and excellent energy retention complement its inherent accuracy.

Weight 0.87 kg