Griffin Armament 9mm 3-Lug Coupler Kit – Quick-Detach Suppressor Mount

The Griffin Armament 9mm 3-Lug Coupler Kit provides a secure, quick-detach mounting solution for suppressors on firearms equipped with tri-lug barrel adapters. This system allows rapid suppressor attachment and removal without tools, making it ideal for shooters who need to transition quickly between suppressed and unsuppressed configurations. The 3-lug design ensures repeatable, consistent lockup for maintained point of impact.

Machined from heat-treated steel with a durable black nitride finish, this coupler kit is compatible with Griffin Armament suppressors and standard 3-lug barrel adapters commonly found on pistol-caliber carbines and subguns. Installation requires a barrel with an existing tri-lug adapter (not included). Note: Use of this product with a suppressor requires appropriate NFA paperwork and compliance with all federal, state, and local regulations.

• Type: 3-Lug Quick-Detach Suppressor Coupler
• Caliber: 9mm
• Material: Heat-Treated Steel
• Finish: Black Nitride
• Compatible Firearms: Firearms with 3-lug barrel adapters (PCC, MP5-pattern, etc.)
• Mount Style: Tri-Lug Quick-Detach