For noise reduction that is real, not just relative, Federal Subsonic ammunition delivers a genuine solution for suppressor-equipped shooters. Loaded to just below the speed of sound at 1,000 fps, this 45-70 Government cartridge eliminates the harsh supersonic crack that standard-velocity ammunition produces, a noise no suppressor can silence on its own. Federal engineers specially modified trusted bullet designs for subsonic velocities, ensuring that performance and precision are never sacrificed in pursuit of quiet. The 300 Grain American Eagle Target Soft Point bullet offers consistent accuracy and dependable terminal performance at the range, while the brass case and Boxer primer make it fully reloadable for added value. Made in the USA, Federal Subsonic sets the standard for suppressor-optimized rifle ammunition.
Product Highlights
- Suppressor-Optimized Design: Loaded to 1,000 fps, just below the speed of sound, to eliminate the supersonic crack that suppressors cannot silence.
- 300 Grain Target Soft Point Bullet: American Eagle bullet profile specially modified for subsonic velocities, delivering consistent accuracy and terminal performance.
- Dramatically Reduced Felt Recoil: Subsonic velocities result in significantly lower recoil compared to standard-velocity 45-70 Government loads.
- Quality Brass Case Construction: Reloadable brass casing with Centerfire Boxer primer ensures reliable ignition and long-term value for handloaders.
- Made in the USA: Manufactured by Federal Ammunition to exacting quality standards for superior performance over other subsonic offerings on the market.
Specs
- Brand: Federal
- Series: Subsonic
- Caliber: 45-70 Government
- Bullet Type: Target Soft Point
- Bullet Weight: 300 Grain
- Muzzle Velocity: 1,000 fps
- Muzzle Energy: 666 ft-lbs
- Ballistic Coefficient (G1): .290
- Case Type: Brass
- Primer Type: Centerfire / Boxer
- Reloadable: Yes
- Corrosive: No
- Lead Free: No
- Quantity Per Box: 20 Rounds
- Boxes Per Case: 10
- Usage: Target Shooting
- Country of Origin: USA
- UPC: 604544711240
- MPN: 4570SUB1
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