The SFU, Side Folding Unit, has gained its popularity through our Triarii pistol system and through various agency and customer requests; the Hera Team has now engineered a slim line folding adapter. Using high speed CNC milling we are able to offer a sleek and user friendly adapter for various systems that use the AR15 style buffer tube assembly.
Note: This item will not work on standard AR-15 rifles as the buffer tube will be blocked by this device. Designed for rifles without recoil systems going into the stock. Will work on AK-47's and shotguns as well. Great option for the CZ Scorpion firearm.