I got the Interbonds to shoot almost MOA in my custom .280. But only two loads out of almost a dozen would do that. Only the Swift-A-Frame was that tough. The 160 gr. Speer Mag-Tip was even worse. The Barnes X, XBT, XLC and the TSX all shot fine BTW. Especially the the TSX. All the Sierras were very easy to find accurate loads. Those would be the 100 gr. HP and the 120 gr. PH. Hornady 120 gr. SP also were easy to find really accurate loads for.
The other thing, which was the clincher for me, was the lack of penetration with the 154 gr. Hdy Interbond. The 160 gr. Nosler Partition easily out penetrated it. Even the 140 gr. NP out of my old 7X57 penetrated better. E
