Rearden Direct Thread Adapter Features The Rearden Direct Thread Adapter is machined from titanium giving it a strong yet lightweight profile for mounting a suppressor directly to a threaded barrel. Its square shoulder design provides a solid index point against the muzzle for a repeatable secure mount. The PVD coating adds a layer of wear resistance while contributing to the Black finish. Built for 5/8x24 threaded barrels it mates with suppressors using 1.375-24 inside diameter threading. Because this adapter attaches directly to the barrel shooters avoid the added bulk and potential point of failure that comes with a separate muzzle device. At only 0.72 ounces it barely changes the balance or overall length of a rifle when installed. The titanium construction holds up to heat cycling from repeated suppressed fire better than many lighter alloys. This Direct Thread Adapter is a clean minimalist way to mount a compatible suppressor to a 5/8x24 threaded rifle. Rearden Direct Thread Adapter Specifications Manufacturer: Rearden Model: Direct Thread Adapter Color: Black Material: Titanium Mount Type: Direct Thread Finish: PVD Thread Pattern: 5/8x24 Weight: 0.72 oz Available At: GrabAGun