This is a very common issue for aftermarket parts for hi-capa and most airsoft parts in general.You can't expect to just install parts in your hi-capa and expect it to work perfectly OOTB. Best advice I can give you if you still want to use it is to dremel out the grip so the mags will fit. If you're not willing to go through the hassle then you should just return it and stick with the stock grip.
__________________

It is the mark of an educated mind to be able to entertain a thought without accepting it - Aristotle
-Founder of Steel City Hamilton Infantry and Tactics
- Certified level 43 Autosniper by Commander Amos
|