Introducing, the 10.7 g / 165 grain .30 cal lead-free expanding N584 hunting bullet by Lapua!

Crafted for hunters who demand excellent ballistics and accuracy, The TRX boasts one of the highest BC values in its class, ensuring a flatter trajectory and superior resistance to wind drift.

Upon impact, the TRX bullet delivers exceptional terminal performance, creating a neat wound channel and reliable mushrooming expansion. Whether targeting big game or smaller animals, the TRX’s consistent energy transfer ensures a clean and ethical kill with minimal tracking required. Its advanced design ensures deep penetration and optimal expansion, even at longer distances, giving hunters the confidence they need in the field.

The N584 165 grain TRX projectile is available in summer 2025.

With the new True-Range Expanding hunting bullets, hunters can expect superior accuracy from shot to shot. The bullet’s consistent design and optimal aerodynamics provide tight groupings and precise impact placement—ideal for both novice and experienced hunters alike. The TRX is a mushrooming bullet and lead-free, meaning minimal meat loss.

Crafted for hunters who demand the highest standards in ballistics and accuracy, the TRX projectile delivers unmatched performance with a high BC (Ballistic Coefficient), exceptional accuracy, and one of the widest hit ranges in the industry. Whether your game is near or further away, you can up your game with TRX!

The N585 150 grain TRX projectile is available in summer 2025.