Rearden Mfg 9/16-24 to ASR Titanium Direct Thread Adapter 9/16-24 to 1.375-24 ASR A Titanium A DLC + Sline Coated A Black PVD A 0.72 oz Rearden Mfg titanium direct thread adapter converts 9/16-24 threaded barrels to the 1.375-24 ASR interface for use with SilencerCo ASR-compatible threaded tubes and suppressors. Titanium construction. DLC and Sline coated. Black PVD finish. 0.72 oz. 9/16-24 to 1.375-24 ASR Conversion Converts 9/16-24 barrel threads to the 1.375-24 ASR interface. Compatible with SilencerCo ASR threaded tubes and ASR-compatible suppressors. Titanium Construction Titanium provides lightweight strength at 0.72 oz. The lightweight construction minimizes forward weight impact on weapon balance. DLC + Sline Coating DLC (Diamond-Like Carbon) and Sline coating provide superior surface hardness, lubricity, and corrosion resistance. Black PVD finish. The Rearden Mfg ASR adapter delivers titanium 9/16-24 to ASR thread conversion-DLC and Sline coated at 0.72 oz for SilencerCo ASR suppressor compatibility. Specifications: Manufacturer: Rearden Mfg Product: Direct Thread Adapter Input Thread: 9/16-24 Output Thread: 1.375-24 (ASR) Material: Titanium Coating: DLC + Sline Finish: Black PVD Weight: 0.72 oz Compatible With: SilencerCo ASR Threaded Tubes and Suppressors