Ares Integrated Adapter

The Ares Integrated Adapter by Otis Technology is a permanent buffer tube-mounted retention system designed for shooters who demand secure weapon positioning during handling, transport, and storage. This adapter replaces your firearm's standard stock and end plate, providing a reliable solution for AR-platform rifle owners.

Installation is straightforward: remove your existing stock and slide the Ares end plate over the buffer tube, where it locks securely in place. The integrated design eliminates wobble and slack that can accumulate in standard collapsible stocks, ensuring a consistent cheek weld and shoulder contact shot after shot. Weighing just 0.14 lbs, the adapter adds minimal bulk while delivering a rigid, audible-locking engagement that confirms secure retention every time you manipulate your firearm.

The Ares Integrated Adapter is ideal for AR-15 and AR-10 owners seeking a permanent upgrade to stock security and repeatability. Once installed, your firearm maintains a fixed, locked position that enhances handling and safety. This product is particularly beneficial for tactical professionals and responsible gun owners who prioritize secure weapon management.