The popular Equalizer pivoting bi-pod just got better! Equalizer QS has a picatinny rail system that allows shooters to attach and detach firearms faster than ever. Hunters appreciate its quick leg deployment. Its pull and position leg adjustment system enables you to quickly and safely reposition. Equalizer QS takes on an array of terrains with feet that convert from metal spikes to rubber. Models enable various shooting positions from prone to sitting or kneeling.