interbond

[big bore 427]

Does the 129 Hornady interbond open as reliably as the Nosler accubond at 300 yards?

[Jimla]

Don't think so. I think the interbond is design for normal range and Nosler accubond is design for long range.

If you want a bonded grendel bullet either Nosler 129gr accubond long range or Speer 120gr Gold Dot are good choices.