The Berrys Manufacturing 63587 is a 220-grain Spire Point bullet formulated for the 300 AAC Blackout cartridge and optimized for subsonic performance. These copper-plated projectiles are engineered to deliver consistent accuracy and reliable performance when loaded at subsonic velocities. They are intended for use in suppressed rifles and other specialized shooting applications where a heavy-for-caliber, stable bullet is preferred. The product is supplied in a 350-round package for handloading operations.
Key Specifications
- The manufacturer is Berrys Manufacturing.
- The model is 63587.
- The cartridge is 300 AAC Blackout.
- The bullet weight is 220 gr.
- The bullet type is Spire Point.
- The bullet diameter is .308 / 7.62 NATO.
- The plating is advanced copper-plating.
- The intended use is subsonic and suppressed rifle loads.
- The package quantity is 350rd.
- The designed subsonic speed range is approximately 1000–1300 fps.
These bullets suit reloaders assembling deliberate subsonic loads for precision suppressed shooting or specialized field use. Manufactured with copper plating and consistent weight, they support repeatable performance for handloaders who prioritize stability and predictable ballistics at subsonic velocities.
