Product Description The Griffin Armament 3 Lug Adapter (Model 3L1236) is a precision-machined suppressor mounting device built to HK-pattern standards, making it compatible with any 3 lug silencer on the market that conforms to this specification. Chambered for 9mm with a 1/2x36 thread pitch, this adapter is constructed from robust 17-4PH stainless steel and treated with a Melonite QPQ finish, delivering exceptional corrosion resistance and enhanced surface hardness for demanding field and range conditions. The adapter is also fully compatible with Griffin Armament&';s own 3 lug interface assemblies, offering seamless integration within Griffin&';s modular suppressor ecosystem. Its precise engineering ensures consistent timing and alignment, reducing wobble and supporting reliable point-of-impact consistency every time the suppressor is attached. Product Highlights Universal HK Pattern Compatibility: Works with any 3 lug silencer on the market built to HK-pattern standards, as well as Griffin 3 lug interface assemblies. Premium 17-4PH Stainless Steel Construction: Offers superior strength and corrosion resistance for long-term reliability in all shooting environments. Melonite QPQ Finish: Provides increased surface hardness and enhanced wear resistance beyond standard stainless steel finishes. 9mm / 1/2x36 Thread Pattern: Engineered specifically for 9mm applications with a 1/2x36 thread pitch for secure, repeatable mounting. Consistent Alignment and Timing: Precision machining ensures tight, repeatable suppressor attachment with minimal wobble and maintained point-of-impact consistency. Specs Brand: Griffin Armament MPN: 3L1236 UPC: 791154081990 Caliber: 9mm Thread Pattern: 1/2"x36 Mount Type: 3 Lug, HK Pattern Material: 17-4PH Stainless Steel Finish: Melonite QPQ 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. ]]>