Bow limb and archery bow using same

A limb for an archery bow, the limb comprising:

• an outer elongate member formed of a first material and comprising an interior surface and an exterior surface;
• an inner elongate member formed of a second material and comprising an interior surface and an exterior surface;
• and
• a core member formed of a third material and sandwiched between the outer elongate member and the inner elongate member, the core member being coupled with at least a portion of each of the interior surfaces of the outer elongate member and the inner elongate member;
• wherein:
• the outer elongate member and the inner elongate member are configured to move relative to each other when the limb is bent;
• the first material and the second material are each stiffer than the third material;
• and
• the outer elongate member and the inner elongate member each comprise a central member and a pair of leg members that extend from and cooperate with the central member to define a c-shaped portion.