Great product but poor service from optics planet - Obsidian Arms S-Pattern Handguard, M-LOK

This is an amazing hand guard and looks great on my ar. Only thing is is it had a huge ding in the rail about an inch in. I had planned on returning it but they haven’t even refunded me for a guard I sent back weeks ago. Just be warned that if you get a damaged product it may be weeks. So end of the story. Be ready with a paint pen because there’s a good chance it’s been thrown around their warehouse