Nail every shot with this Foldable Picatinny Anti-Cant Level Bubble. It eliminates cant error—stopping horizontal drift from even slight scope tilt (3° causes 3" miss at 400 yards).
Folds up to save space, locks securely when in use. High-visibility fluorescent green bubble makes alignment quick in any light. Fits 21mm Picatinny rails with a low-profile design, sliding under scopes easily.
Made from tough anodized aluminum, it's built to last. Factory-calibrated, ready to use instantly. Essential for hunters and shooters chasing precision.