Harris Style Bipod Spring Return adjustable and locked height
-Fully adjustable legs by lock button
-Universal Picatinny Rail weaver adapter (21mm) optional
-Full metal construction
-All Matt Black finish
-Heavy duty design
-Foldable arms with spring tension control
-Rubber feet PAD for antislip , shockproof
6~9 inch:
Adapter Choice: Without or With
Height: 6 inches/ 152mm (retracted)----9 inches / 225 mm (fully extended)
Leg adjusting level: 5
9~13 inch:
Adapter Choice: Without or With
Height: 9 inches/ 225mm (retracted)----13 inches / 340 mm (fully extended)
Leg adjusting level: 10
13~21 inch:
Adapter Choice: Without or With
Height: 13 inches/ 330mm (retracted)----20.5 inches / 520 mm (fully extended)
Leg adjusting level: 13