Cleaning out the parts bin I found these third gen 45 parts, and as I have no 45 third gens any longer, it's time to move them on. It's a 4506 recoil spring, what I believe is a "light" 4506 recoil spring, and a 45XX follower. Looks like $15 worth of stuff at Brownell's current prices. so send me $14 cash and I'll mail them to you, regular USPS. Thanks for reading!