Description
Atomic Ammunition delivers match-grade consistency with this 308 Winchester subsonic load. Engineered for suppressed precision rifles, each cartridge features the renowned 175-grain Sierra MatchKing Jacketed Hollow Point bullet. This combination ensures exceptional ballistic uniformity and terminal performance at velocities below the sound barrier, making it a top choice for long-range target shooting and tactical applications where stealth and accuracy are paramount.
Key Features
- Subsonic velocity for suppressed shooting with minimal report and zero sonic crack.
- Features the precision-engineered 175gr Sierra MatchKing Hollow Point boat tail (HPBT) bullet.
- Match-grade propellant and brass for consistent low extreme velocity spread (ES/SD).
- Optimized for enhanced accuracy and stability in barrels with a 1:10″ or slower twist rate.
- Packaged in a sealed box of 100 rounds for secure storage and inventory management.
Specifications
| Caliber / Type | 308 Winchester / Centerfire Rifle |
|---|---|
| Material | Brass case, lead core jacketed bullet |
| Finish | Standard brass / copper |
| Compatibility | 308 Winchester chambered rifles; optimal in suppressed platforms. |
| Weight | 175 Grain |
The 308 Winchester cartridge, when loaded to subsonic velocities with a heavy 175-grain projectile, maintains significant downrange energy while eliminating the ballistic crack. The Sierra MatchKing’s consistent meplat and boat tail design provide a high ballistic coefficient for stable flight. This load is engineered to cycle reliably in gas-operated systems and perform with match-grade precision, making it a serious tool for disciplined shooters.




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