These .277-diameter SST bullets deliver the reliable performance Hornady is known for, packed 100 per box for reloaders working with .270 Winchester and similar cartridges. The 150-grain weight strikes a practical balance for medium to large game, offering the SST bullet's signature soft point construction with Hornady's Secant Ogive design for consistent ballistics. Each bullet features a fully jacketed construction that supports higher velocity loads while maintaining accuracy and expansion characteristics. A full case contains 15 boxes, making bulk purchasing economical for serious handloaders. Whether you're fine-tuning loads for hunting or target work, these components provide the consistency needed to develop accurate, effective ammunition.