A dynamic archery bow press with a bow limb securing system, in which each of a pair of slaved pivot arms in a V configuration is provided with a lower gear assembly and an upper drive system that move collectively connected bow limb supports at the upper ends of the pivot arms, the bow limb supports comprising spaced limb contacts set at an acute angle relative to one another along an arc corresponding to a radius of curvature of a flexible portion of the limb of a bow to be pressed, and configured to engage the outer face of a bow limb. In a preferred form, the bow limb supports are generally V-shaped supports with spaced arms including curved limb contact surfaces. The bow limb supports are preferably rotationally adjustable using a spline pin adjustment mechanism that also allows a pair of spaced supports to be mounted on each pivot arm to engage a bow limb or components on a bow.