Need help for export weapon models

[oneshooter]

Hello. I have a little question.
When I export model of weapon from 3ds max, this model good work in game and look good, but animations is not work correctly. I tried import standart model and export this model, but animations is not work normal, I nothing not edited in this model.
What I am doing wrong?

Reload animation


Sorry for my eng.
3ds max 9, BF2 Tools v0.41

[CTRifle]

I know almost nothing about this, but you'll need to pick an animation that matches closest to your weapon

[oneshooter]

I find a problem. Before export model, meshes 1,2,3,4,5 need rename to mesh1, mesh2, mesh3, mesh4...