I was at the range last weekend for a qualifying shoot. I shoot a Glock 22 in 40 S&W. After the shoot was over I was checking out the instructors gun, it was a 5906 tactical. We had about 1000 rounds left, so I had to put it through its paces. This thing shot sweet, alot more accurate than the Glock, at least to me. But the only thing that I don't like about it, is that the gun won't fire without a magazine in. From a tactical standpoint that's not a good thing. The Glock will fire without a magazine. Do you know if that safty can be removed, without effecting anything else?