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Mfg Item #: 81254
Hornady's Superformance uses progressive propellants that take your favorite V-MAX, NTX, SST, GMX, InterLock, and InterBond bullets to levels of performance that are simply unattainable with conventional ammunition. It use the highest quality cases and primers available which equals consistent components that translates to consistent shooting in the field. The Superformance ammunition is 100 to 200 fps faster than conventional ammunition and is safe for use in all firearm types, including semi-autos, lever guns and pump actions.
| Series | GMX |
|---|---|
| Caliber | 556 nato |
| Application | Performance/Protection |
| Bullet Type | GMX |
| Bullet Weight | 55 GR |
| Muzzle Energy | 1196 ft lbs |
| Boxes Per Case | 10 |
| Rounds Per Box | 20 |
| Casing Material | Brass |
| Muzzle Velocity | 3130 fps |