The Weatherby Select 6.5 WBY RPM 140GR Interlock is based on the lengthened version of the .284 Winchester. The large body diameter, low body taper, and 35-degree shoulder mean that case capacity is greatly increased, leading to higher velocities.
The InterLock features an exposed lead tip for controlled expansion and hard-hitting terminal performance. A secant ogive design — one of the most ballistically efficient profiles ever developed. The raised ring inside the jacket is embedded in the bullet, combined with the one-piece core. This keeps the core and jacket locked together during expansion to retain mass and energy.
Weatherby Select 6.5 WBY RPM 140GR Interlock Features:
- Common Reference – 6.5mm Caliber
- Bullet Diameter – .264″ (6.5mm)
- Bullet Weight – 140 gr.
- B/C (G1) – .465
- Max Case Length – 2.57“
