While not appearing physically or having any statistics inside the data, there is a text string of Composite Bow suggesting that at one point during development that this weapon was planned to appear in the 3D remake as a bow.
A bow reinforced with a combination of materials that may include animal horn, tendon, bone, and different kinds of wood. This not only strengthens the bow, it raises its flexibility, allowing it to deliver even greater force with each arrow.
The Composite Bow is a bow that provides 44 P.Atk, 95 Aim, and has a 30% chance to cause Poison. It can be bought for 1950 pg in Florem.