Tavor X95 Magwell Damage

So, I was been practicing mag change drills at home, with my Tavor X95. I noticed the polymer around the magwell is chipping.

Is this normal, should I be worried??

What kind of mags?

Its fine, the gun has an aluminum chasis/receiver.
These guns can be run over by trucks and still function just fine.
Mine has similar marks and has been flawless for thousands of rounds.

Yes

should I be worried??

No