Product Description The JK Armament 155HD Direct Thread Mount (JK155HDM28) offers the simplest and most direct way to attach a suppressor to your firearm. Designed for shooters who demand precision and reliability, this mount is machined from robust 17-4 stainless steel and finished in Armor Black C-192 Cerakote for outstanding durability and corrosion resistance. Compatible with 1/2x28 threaded barrels, it is an ideal choice for AR-15 platform rifles and other firearms sharing this common muzzle thread specification. The heavy-duty design incorporates 1.5" wrench flats and a 0.75" socket drive to ensure fast, easy, and secure installation and removal. Weighing just 2.1 oz, the 155HD adds minimal weight while delivering a secure, repeatable suppressor connection every time. Product Highlights Direct Thread Mounting System: Provides a secure and repeatable suppressor attachment with no additional adapters required. 17-4 Stainless Steel Construction: Machined from premium stainless steel for superior strength, longevity, and corrosion resistance. Armor Black C-192 Cerakote Finish: Offers enhanced surface protection and a tactical matte black appearance that withstands the rigors of regular use. Easy Installation Features: Equipped with 1.5" wrench flats and a 0.75" socket drive for straightforward, tool-assisted mounting and removal. Lightweight and Versatile: At just 2.1 oz with a 1/2x28 thread pitch, it is compatible with a wide range of popular rifles and pistol-caliber carbines. Specs Brand: JK Armament Model: 155HD Manufacturer Part Number (MPN): JK155HDM28 UPC: 850017729087 Thread Pitch: 1/2x28 Mounting System: Direct Thread Material: 17-4 Stainless Steel Finish: Armor Black C-192 Cerakote Weight: 2.1 oz Unique Features: 1.5" wrench flats, 0.75" socket drive Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer. ]]>