Gamo P430 upgrade magazine

[Beckhamsoccer15]

Plastic teeth on magazine have broken in multiple places. Is this common or did I just get unlucky defect. If it is common is there an upgrade that fixes this issue. Pistol new was 40 bucks so I understand the cheap quality. Any info is appreciated thanks

 

[Savagefox]

Pretty common in gamo poopty products. Happen to me 2 times, and the bad thing is that you can't 3d print or do poop about it because the thing is tiny.