Don’t use usps - Rugged Suppressors OA004 3 Lug Adapter Obsidian Accessoies 13.5x1 LH Tpi Black

The adapter works as expected and the process to buy it was easy. I’m not a gunsmith or tinkering guy, just like shooting. I unscrewed the backend of the Rugged Obsidian suppressor and removed the part that the adapter replaced and screwed in the adapter. I put the original part in the nice case the adapter came in, identical but smaller to Obsidian case. Easy.

I ordered on a Thursday and was scheduled to be delivered the following Tuesday by USPS. Per the USPS tracking information the part was in the town next to mine on that Monday. Well, then the adapter took a tour of Florida and I received on Wednesday of the following week.