Rearden Atlas Alpha Thread Adapter Gold Heat Treat 1.125x28

The Rearden Atlas Alpha Thread Adapter is a suppressor mounting adapter for suppressors with the 1.125x28 Alpha thread pattern, including the Rugged Obsidian 9 and Obsidian 45. It is intended to connect those suppressors to Plan B-style muzzle devices, including Rearden short devices such as the FHD Mini, SPB, RPB and R2S, as well as the Q Cherry Bomb.

The adapter is machined from 17-4 PH stainless steel and finished in a gold heat treat, with the H900 precipitation-hardened condition providing strength, hardness and corrosion resistance. It weighs 1.22 oz and adds 0.350 in. of overall length, with an Atlas / Plan B mount type and 1.125x28 thread pitch.

• Manufacturer: Rearden
• Model: Atlas Alpha Heat Treat
• Material: 17-4 PH Stainless Steel
• Finish: Heat Treat (H900), Gold
• Thread Pitch: 1.125x28
• Weight: 1.22 oz
• Overall Length: 0.35"
• Mount Type: Atlas / Plan B