The Sierra 2305 Pro-Hunter is a .303 caliber (.311 diameter) 125 grain spitzer soft-point reloading bullet sold 100 per box. These bullets use a traditional flat-base profile with a tapered copper jacket over a lead core. They are intended for hunting and general reloading applications where controlled expansion and penetration are desired. Construction and materials focus on consistency and weight retention for repeatable performance.
Key Specifications
- The bullet weight is 125 gr.
- The bullet diameter is .311.
- The bullet caliber is 303 Cal/7.7mm.
- The bullet type is Spitzer.
- The bullet tip material is Lead.
- The jacket material is Copper.
- The core material is Lead.
- The sectional density is .185.
- Quantity per box is 100 Per Box.
- The recommended use is Hunting.
Pro-Hunter bullets combine a time-tested flat-base form with a tapered jacket to deliver consistent performance for handloaders. Their construction emphasizes penetration and controlled expansion while maintaining accuracy and weight retention, making them a practical choice for field load development and hunting applications.
