The Federal PB277TA2 Premium Terminal Ascent Component bullets deliver exceptional long-range performance for precision hunters and competitive shooters. These 270 caliber, 155-grain projectiles feature advanced construction technology that maintains accuracy and terminal performance across extended distances.
What Makes This Different
Terminal Ascent bullets incorporate a unique bonded construction with a polymer tip that drives consistent expansion while maintaining weight retention. The AccuChannel groove technology reduces drag and enhances ballistic coefficient compared to traditional hunting bullets. Federal's proprietary manufacturing process ensures lot-to-lot consistency that competitive shooters demand for match-grade accuracy.
Key Features
- Bonded lead core construction prevents jacket separation on impact
- Polymer tip initiates controlled expansion at all velocities
- AccuChannel groove technology improves ballistic coefficient
- 155-grain weight optimized for 270 Winchester and similar cartridges
- Boat-tail design reduces drag for flatter trajectory
- Nickel-plated jacket resists corrosion and fouling
- 50 bullets per box for extended shooting sessions
These bullets excel in hunting scenarios requiring precise shot placement at extended ranges. The bonded construction ensures reliable expansion on game while maintaining trajectory stability in crosswinds. Match shooters appreciate the consistent ballistic performance that translates to predictable point-of-impact shifts across temperature and altitude changes. The polymer tip remains intact during magazine feeding and chambering cycles.
Technical Specs
- Caliber: .277 inch (270 caliber)
- Weight: 155 grains
- Construction: Bonded lead core with polymer tip
- Jacket: Nickel-plated copper
- Base: Boat-tail design
- Quantity: 50 bullets per box
- Manufacturer: Federal Premium Ammunition
- Model: PB277TA2
Federal's Terminal Ascent components represent the culmination of decades of ballistic research and manufacturing expertise. These bullets provide the consistency and performance that serious shooters require for their most demanding applications.