Primos Game Calls Trigger Stick Features The Primos Trigger Stick Medium is the only gun mounted bipod built around one hand trigger activated adjustment letting a shooter change height instantly without breaking position or sight picture. The quick detach MagnaSwitch Mounting System uses patented Spartan Precision Technology to snap the bipod on or off the rifle quickly and quietly so it never interferes with slinging the firearm or shooting offhand. Two all-terrain legs and a strengthened joint keep the platform stable while panning onto a moving target. Constructed from heat treated steel and hard alloys with an anodized finish the bipod is built to handle repeated field use without losing its quick smooth action. Covering a 21.5 inch to 40 inch range the Medium size bridges prone sitting kneeling and standing shots so one bipod adapts as terrain and shooting position change. It mounts to the sling swivel stud of a bolt action rifle with a conventional stock or to a Picatinny rail on a modern sporting rifle giving it broad compatibility across hunting and tactical platforms. The included Classic Rifle Adapter and sleek low profile head keep the package easy to store and carry between stalks. For hunters who need dependable quiet fast deploying support in the field the Primos Trigger Stick Medium Bipod is available for sale at GrabAGun. Primos Game Calls Trigger Stick Specifications Manufacturer: Primos Game Calls Model: Trigger Stick Type: Bipod Color: Black Size: Medium Vertical Adjustment: 21.5-40 Attachment Type: Magnetic Number of Legs: 2 Material: Aluminum Finish: Anodized Optics Mounting System: Picatinny Mount Waterproof: Yes Available At: GrabAGun