Precision Rail Monopod (PRM) with QK03 Quick Knob. Attaches to standard 1913 Picatinny rail. It is machined from 6061-T6 aluminum that is Mil-Spec Type III hard anodized. 

Elevation Range: 

• 3.75 – 4.65” (Standard)
• 4.75 – 5.65” (Mid)
•  5.65 – 6.60" (Extended)

Folded Length:

• 3.85" approximate (Standard)
• 4.80" approximate (Mid)
• 5.80" approximate (Extended)

Weight:

• 7.4 ounces (Standard)
• 8.3 ounces (Mid)
• 9.0 ounces (Extended)