Superlative arms ar15 .750in clamp on - Superlative Arms AR15 .750in Clamp On Adjustable Piston System

Install went well except that on my very slim and small diameter PSA handguard the piston system would not fit without Milling out a small pocket. Basically cut a pocket in the bottom M lock section just below the gas port on the barrel. Actually doesn't look bad and the Piston kit does not protrude out of the handguard, I only needed a tiny tiny bit of room. I think this is the skinniest handguard that PSA offers, so on their normal hand guards and other brands it will probably have clearance without an issue. I'm pairing this with a Clear Creek thermal scope and I run suppressed a lot where I want to minimize all the carbon gunk in my magazine and Trigger area. This seems to work very well for that. The Click detent adjustment seems to function as expected.