Welcome to the forum.
H.3003 was filed for this session in December 2008 and at this time no action has been taken on it. The GrassRoots GunRights analysis of the bill shows that as written we would have to give up something (to much) to get something, which is unacceptable. See the link for explanation and recommended ammendments.
H.3994 and H.4112 are the bills that are currently being considered.
The best way to stay abreast of all firearms related legislative action in South Carolina is to become a member of GRGR and also to join the list serve. I hope to see you as a fellow member soon.