NOPE. The rails on the Gen 4 30 will be too wide.
*edit* I'm not positive, but leaning no. Looking at pics on glocks website it may be possible. Sorry for putting the cart ahead of the horse.
"There is only one kind of freedom and that's individual liberty. Our lives come from our creator and our liberty comes from our creator. It has nothing to do with government granting it." ~Ron Paul
"Life is good" ~Hickok45
Last edited by BenjiEDF; 01-28-2013 at 20:41..