I just got email from Brownell's. I had asked them to carry Glock 20 and 21 replacement magazine bodies. They said they will have them in 4-6 weeks. These are the Scheher units. Now I can update my old Glock magazine and safety store it away.
Excellent. Yes, rebuilding existing full-cap is legal. Like when the plastic on the body gets all scratched up. I'm sure no one will build a "new" mag from these and rebuild kit springs/followers.
