I think that the 'division' has long been relegated to being nothing more than another label under the Remington brand. Last batch of UMC 223 ammo I got was through Bass Pro and/or Cabella's. They may be something that they sell to the box stores now.
Pay it forward - Kids are the future.
Rifles are similar to boats and young women...there's no end to how much money you can pour into them without making them any more useful.