Echo 1 Timberwolf Frame & Slide G17 Parts Glock 17 I built a g17 so I no longer need these parts. Used echo 1 Timberwolf (discontinued) black frame and slide. Both work perfectly fine, just has some wear on the slide from being used and having a rmr mounted to it. No internal parts included $60 shipped OBO, PayPal goods and services only OR FTF (Corona, CA/Orange County,CA)