6-9 Inch Tactical Rifle Adjustable Spring Bipod with Adapter Color: Black Material: Hardened steel and aluminum Leg height: 150mm (retracted); 225mm (fully extended) Weight: 10 oz Includes Picatinny adapter. These precision-grade bipods fit securely onto a Picatinny rail on the rifle's forearm. Improved Mount Tension Screw The bipod features an enhanced mount tension screw designed for durability with deep threading to maintain secure tension. 5 Leg Length Adjustments The bipod legs have five notches, allowing extension and locking at various heights by pressing the release button. Folding Design Integrated springs enable smooth folding and unfolding of the legs, facilitating quiet operation during use. Superior Quality Constructed from 7075 aluminum alloy with a non-rusting black anodized finish, this bipod is lightweight, strong, and built for long-term performance. What's in the Box: 1x 6" - 9" Picatinny Mount Adapter Features: - Compatible with Picatinny rails for quick attachment and detachment via rotating bolt - Five adjustable leg positions with return springs for versatile height settings - Durable hardened steel and aluminum construction with anti-rust finish - High-quality rubber feet provide shock absorption and improved stability - External spring mechanism ensures stable leg control and rapid deployment