- Caliber: .223 Remington
- Bullet Weight: 77 GR
- Muzzle Velocity: 2750 FPS
- Muzzle Energy: 1293 ft. lbs.
- Casing Material: Brass
- Rounds per Box: 20
Sig Sauer practice and competition rounds are manufactured to exacting standards for more dependable, affordable accuracy. Engineered to match SIG V-Crown ballistics for a more seamless transition from practice to carry ammunition, SIG FMJ delivers round after round of affordable, premium-level performance. Featuring dependable primers and the same exceptional, clean-burning propellants used in breakthrough SIG V-Crown defense rounds, SIG FMJ durable copper-jacketed bullets remain intact on impact with equivalent point-of-impact, recoil and energy.