ACCU-TAC HD-50 Bipod Arca Black. 50 BMG platforms and heavy ELR-style rifles making it Accu-Tac's most robust and heavy-duty model. Designed to handle the intense recoil of a .50 BMG it features larger arm lock lugs for enhanced durability and reliability. This bipod offers canting capability secured with a sturdy and adjustable throw lever. The lever allows for precise tension control and locks the canting motion into place. It can also be repositioned for convenience or fine-tuned for optimal tension once a stop is reached. The HD-50s legs extend to nine height settings and can be positioned at a forward stowable angle or straight down at 90. Its wide center hub provides superior stability strength and support ensuring consistent performance for even the heaviest rifles. Specifications for ACCU-TAC HD-50 Bipod: Manufacturer: ACCU-TAC Condition: New Length: 9 in Fabric/Material: 6061-T6 Aluminum Finish: Mil-Spec Type III Hard Anodized Quantity: 1 Color: Flat Black Country of Origin: USA Features of ACCU-TAC HD-50 Heavy Duty .50 BMG Bipod Max Stance: 14.5in 444.5mm (Legs at 90 degree) Min Stance: 13.5in 342.9mm (Legs at 90 degree) Closed Position Width: 5.5in 139.7mm Package Contents: ACCU-TAC Hd-50 Bipod ACCU-TAC HD50-ASQD: HD-50 Bipod Arca Black