Suppressors Octane 9 , questions

The Octane is a great can, but they are becoming less popular since the release of the dead air Ghost and other serviceable cans. I do not have any in stock, but I can have one drop shipped to your dealer.

They do not come with a piston. Only the piston housing and spring. Any pistons or mounts are additional cost.
 
Octane 9 V2 has worked great for 300BLK subs and 9mm all around. It has been quite, consistent, and has held up will for thousands of rounds. The Obsidian is a great can too. The design is great and has some style points added, preforms just as well. If I had to do it all over again, I might have opt for a 45 Octane, or the Obsidian. SilencerCo has great customer service if anything does go wrong too. Haven't dealt with Rugged direct. I say go with the either and you should be happy with the performance.