Check the listing for details. Bipod Barrel Clamp On Fixed BIP-TLBP18XS. Condition: New. Listed at 19.99 USD. Bipod Barrel Clamp On Fixed BIP-TLBP18XS You need a way to mount your bipod around the barrel without a rail. This is the answer to your need. Easily clamps around and locks on your barrel with positive lock cap and thumb screw to tension. Legs lock up and down eliminating the worry of your bipod tipping down while using. All metal construction with rubber feet. This low mount bipod is perfect for tactical and low mount situations. Detailed Information: High Tech Durable Aluminum Construction. Clever Adjustment Wheel for Wide Range of Barrel Sizes from 11mm to 19mm. User Friendly Spring Operated Clamp-On Feature. Unique Posi-lock to Prevent Tipping. Tactical Low Profile for Versatile Applications. Rubberized Comfort Stand Specs: Panning: No Posi-lock: Yes Extendable Legs: No Foldable Arms: Yes Swivel Stud Mount: No Picatinny Mount: No Reversible Arms-Folding: No Stand: Rubberized Stand Material: Aluminum Weight: 10.3 oz Barrel Size: 11mm to 19mm Height: 5.6"