The B& T BT10-NC V8 Atlas Bipod fitted with the American Defense QD ARCA mount combines the Atlas V8’s robust, repeatable bipod mechanics (quick-deploy legs, pan/cant and multi-angle stops) with American Defense’s quick-detach ARCA interface for fast, rock-solid attachment to ARCA-style rails. The AD QD ARCA mount offers low stack height and reliable, repeatable engagement for precision rifles where fast removal and return-to-zero are important. This combo stows compact for transport yet provides a broad, user-adjustable height and stance range when deployed, making it suitable for prone, barricade and bench positions. B& T Industries Atlas BT10-NC V8 Bipod PLUS American Defense MFG QD ARCA Mount (Installed) BT10-NC-AD-ARCA-BP-STD