Contract overages blowout sale!! Free shipping!
Direct Thread Adapter for AR-15 Barrels
This direct thread adapter made by Otter Creek Labs allows you to mount a HUB silencer to any AR-15 or other rifle barrel threaded 1/2"-28.
These are constructed from 17-4 stainless steel heat treated to H900 condition.
Specifications:
Barrel Thread: 1/2"-28
Silencer Thread: 1.375-24 (HUB)
Material: 17-4 Stainless H900
Weight: 2.1oz
Bottom line:
These are leftover from an agency contract where we use our in-house 5/8"-24 Taper Adapter instead of the 1/2" direct thread adapter. These are new and have never been used or fired.
OCL warranty applies