- Caliber: .30 Caliber 7.62mm (.308)
- Bullet Weight: 125 grain
- Bullet Type: Tipped MatchKing (TMK)
- Ammunition Count: 100 rounds per box
- Sectional Density: .188
- .343 @ 2580 fps and above
- .338 between 2580 fps and 2180 fps li >
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Sierra's Tipped MatchKing ammunition represents a significant evolution in precision shooting for enthusiasts of the AR platform, particularly those chambered in the innovative .300 AAC Blackout. Each bullet is meticulously crafted with a flat base design, augmented by an acetal resin tip to enhance its ballistic coefficient—a crucial factor when seeking both accuracy and range.
The TMK series expands Sierra's offerings in lightweight .30 caliber projectiles suitable for both AR-style rifles and traditional bolt-action firearms. The jacket construction is engineered to withstand velocities characteristic of mid-level .30 caliber cartridges, ensuring consistent performance across various shooting scenarios.
Sierra’s reputation precedes them; their MatchKing bullets are lauded worldwide for setting records on the competitive stage. However, it should be noted that while these bullets can be employed effectively against varmints, they do not offer the explosive expansion typically desired in hunting contexts compared to other specialized designs such as Hornet Blitz or Varminter counterparts.
This ammunition stands as a testament to Sierra's commitment to innovation within the world of precision ballistics—ideal for shooters who demand excellence from every shot fired downrange.