Product DescriptionThe Primos Trigger Stick Gun-Mounted Bipod delivers a rock-steady shooting platform with ultra-fast, one-handed height adjustment. Built from heat-treated steel and hard alloys, it clamps directly to a rifle&';s sling swivel stud or to a Picatinny rail, keeping your sling use unobstructed. The integrated Spartan Precision Magnetic Attachment System enables quick, secure connection for fast and accurate shots. This Medium model adjusts from 21.5 to 40 inches, features a strengthened joint for smooth panning, and comes in a low-profile black finish with a sleek head design for easy storage. Includes a Classic Rifle Adapter.Marketing Points One-handed height adjustment via patented Trigger Stick mechanism Medium size extends from 21.5" to 40" for versatile field use Spartan Precision Magnetic Attachment System for rapid, secure connection Quick-detach gun mount compatible with sling swivel studs and Picatinny rails Durable heat-treated steel and hard alloy construction with smooth panning joint Specs Product Type: Gun-mounted bipod Size: Medium Height Range: 21.5 in to 40 in Color: Black Materials: Heat-treated steel and hard alloys Mounting Compatibility: Sling swivel stud or Picatinny rail Attachment System: Spartan Precision Magnetic Attachment System Included: Classic Rifle Adapter Country of Manufacture: China Brand Name: Primos MPN: 65829 UPC: 010135030292 Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.