I was in Cabela's earlier today.

There were 34 different factory load varieties of 6.5 CM ammo.

There were 4 different factory load varieties of 260 REM ammo.

Herter's brand 129 gain pointed soft point ammo was priced at $14.95 per box of 20.

It appears as though the 6.5 CM is either close to joining, or already has joined, that group of common/mainstream/popular find 'em everywhere cartridges like the 223, 22-250, 243, 270, 7MM RM, 30-30, 308, 30-06, and 300 WM.