I have a old (20+ years) RCBS Rock Chucker. Last week the spring for the primer plunger and the plunger sprung out. The spring went south some place in the abiss of my reloading/storage room. I called RCBS and they sent my a new plunger. Well it arrived and I noticed its a screwed in type. My old one doesn't have the screw bottom. I called them today and explained the sitution and they are sending me a new primer arm. Oh and all of this is free, thats pretty good customer service. Right up there with Nosler and Leupold in my book. FYI
Russ
Russ