The Griffin Armament 3L1228 3-Lug Adapter provides a reliable HK-pattern mounting interface for compatible 3-lug suppressors and silencer systems. Designed for use with any 3-lug silencer made to this standard, it also works with Griffin Armament 3-lug interface assemblies for broad platform compatibility. The 1/2x28 thread pattern makes this adapter suitable for compatible firearms and barrels with matching muzzle threads.
The adapter is built for secure installation and repeatable suppressor attachment while maintaining a compact profile. Its black Melonite QPQ finish provides a durable, corrosion-resistant surface that supports long-term use in demanding environments. The 3-lug configuration allows fast installation and removal compared with traditional threaded mounting systems, making it a practical choice for users who frequently transition between suppressed and unsuppressed configurations.
The Griffin Armament 3L1228 is a dependable solution for upgrading a compatible firearm with a standardized 3-lug mounting interface. Verify firearm, barrel, suppressor, and interface compatibility before installation, and follow all manufacturer guidance for proper fitting and safe operation.
Features:
- HK-pattern 3-lug adapter for compatible suppressors and silencer systems
- Compatible with Griffin Armament 3-lug interface assemblies
- 1/2x28 thread pattern for matching barrels and firearms
- Black Melonite QPQ finish for durability and corrosion resistance
- Compact 3-lug design enables quick suppressor attachment and removal
