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Griffin Armament 3-Lug Adapter, 9MM, M13.5x1 LH

Price: $65.00
MSRP: $70.00
SKU: GA 3L1351LH
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These 3 Lug adapters are HK pattern and will work with any 3-lug silencer on the market made to this standard. They will also work with Griffin 3 lug interface assemblies

The 5/8x24 and M13.5x1 LH versions have a cylindrical machined extension added to the mount. The 13.5mm version has flats for a wrench on that cylinder extension and has the O-ring interface typical of 13.5x1 LH mounts. The other 3-lugs are the smaller version pictured.

The 5/8x24 is meant to provide a 3 Lug mount to 30 caliber barrels but is also compatible to 9mm barrels where that thread is uncommonly used. Most 30 caliber barrels are threaded 5/8x24 thread pitch.

1/2x28 Thread Total Length: 1.4375". Based off of industry standard .625" barrel threads, added length should be ~.8125".

5/8x24 Thread Total Length: 2.125". Based off of industry standard .625" barrel threads, added length should be ~1.5".

The .45 3 Lug adapters are ONLY compatible with the Griffin .45 3 Lug Interface Assembly.

Made from 17-4ph stainless and Melonite QPQ treated

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