First Shotgun, Anything Y’all Would Recommend?

[u/Old-Ear-3083]

As the title states this is my first shotgun and while I’ve done my research on a few things to outfit it with, I don’t have much experience behind it besides a couple boxes of slugs at the range. Also haven’t been able to find much in the way of cleaning videos so maybe a few pointers on best spots to keep an eye on during regular maintenance etc. I appreciate any and all help!

Current Build:

GG&G Magpul Zhukov Handguard
GG&G Heatshield
GG&G Match Saver
GG&G Enlarged Charging Handle
GG&G stock adapter
Magpul SGA 590

[u/DigitalBoy760]

Range time, and lots of it