The Federal Premium P300WSMF delivers exceptional terminal performance with Barnes TSX copper bullets engineered for maximum weight retention and deep penetration. This premium hunting ammunition combines Federal's precision manufacturing with Barnes' proven all-copper bullet technology for consistent expansion across a wide range of velocities.
What Makes This Different
The Barnes Triple-Shock X (TSX) bullet features an all-copper construction that retains 99% of its original weight upon impact, unlike lead-core bullets that fragment and lose mass. Four razor-sharp cutting petals create devastating wound channels while the bullet maintains structural integrity for complete pass-through performance. Federal's premium brass cases and carefully selected propellants ensure consistent velocities and match-grade accuracy shot after shot.
Key Features
- Barnes TSX 180-grain all-copper bullet with 99% weight retention
- Four cutting petals create maximum tissue damage and reliable expansion
- Premium nickel-plated brass cases for smooth feeding and extraction
- Muzzle velocity of 2,960 fps with 3,501 ft-lbs of energy
- Lead-free construction meets all hunting regulations
- Match-grade components ensure sub-MOA accuracy potential
- 20 rounds per box, 10 boxes per case (200 total rounds)
Field performance demonstrates consistent 1.5x diameter expansion from 50 to 400 yards, making this load effective for elk, moose, and other large game. The copper construction eliminates lead fouling in the barrel while maintaining ballistic coefficients suitable for long-range hunting applications. Temperature-stable propellants perform reliably in extreme weather conditions from -40°F to 140°F.
Technical Specs
- Caliber: 300 Winchester Short Magnum (300 WSM)
- Bullet Weight: 180 grains
- Bullet Type: Barnes Triple-Shock X (TSX) all-copper
- Muzzle Velocity: 2,960 fps
- Muzzle Energy: 3,501 ft-lbs
- Case Material: Premium nickel-plated brass
- Primer: Federal Gold Medal Match
- Ballistic Coefficient: .484 (G1)
- Sectional Density: .271
- Box Quantity: 20 rounds
- Case Quantity: 200 rounds (10 boxes)
- UPC: 029465097219
This ammunition represents Federal's commitment to precision manufacturing combined with Barnes' proven bullet technology. The consistent quality control and premium components justify the investment for serious hunters demanding reliable terminal performance on game animals.