Lehigh Defense 300 AAC Blackout / Whisper 194gr Subsonic Maximum Expansion® Ammunition
Maximum Expansion
Our Maximum Expansion® Technology is used to produce projectiles that create the largest wound channels of any bullet you can buy. These cavernous hollow points are designed to expand upon contact with a fluid-based medium through hydraulic energy. They do not expand on dry mediums like wood, drywall, bone, or sheet metal. The expansion process of Lehigh's Maximum Expansion technology is very different than that of a traditional lead jacketed bullet that expands when it comes in contact with a hard surface – we designed these bullets to expand where the expansion is needed and that is in the vital zone of your intended target.
- Unequaled expansion providing outstanding terminal performance
- Largest expanding bullet in the industry while offering excellent penetratio
| Cartridge | 300 Blackout / Whisper* (Patent Pending) |
| Technology | Maximum Expansion |
| Weight(gr) | 194 |
| Cartridge Overall Length(in) | 2.210 |
| Velocity(fps) | 1,000 |
| Subsonic | Yes |
| Supersonic | No |
| Ballistic Coefficient (G1) | - |
| Minimum Twist Rate | 1:8 |
| Penetration Base(in) | 16 |
| Penetration Petals(in) | - |
| Wound Cavity(in) | 1.2 |
| Lead Free | Yes |
| Patent | US 9,631,910 |
| Notes | *Whisper is a trademark of SSK Industries |
| Safety Notes | We recommend this subsonic ammunition over other Lehigh ammunition for SBR and AR Pistol applications |
Maximum Expansion
Our Maximum Expansion® Technology is used to produce projectiles that create the largest wound channels of any bullet you can buy. These cavernous hollow points are designed to expand upon contact with a fluid-based medium through hydraulic energy. They do not expand on dry mediums like wood, drywall, bone, or sheet metal. The expansion process of Lehigh's Maximum Expansion technology is very different than that of a traditional lead jacketed bullet that expands when it comes in contact with a hard surface – we designed these bullets to expand where the expansion is needed and that is in the vital zone of your intended target.
- Unequaled expansion providing outstanding terminal performance
- Largest expanding bullet in the industry while offering excellent penetration