Vortex Anti-Cant Bubble Level 1in Tube Riflescope brand_-Avian X Constructed from highly durable waterproof

Constructed from highly durable waterproof ripstop fabric and backed by a PFAS-free SEETEX® membrane

so it moves with you rather than restricting your stride

Lightweight and easy to handle

it boasts a low collar

Vortex Anti-Cant Bubble Level 1in Tube Riflescope brand_-Avian X Constructed from highly durable waterproofThe Vortex Bubble Level for Riflescope is a straightforward anti cant indicator that clamps to a 1in riflescope tube, giving a quick visual check that the rifle is perfectly vertical before the shot. For precise long range shooting this matters more than it looks: even a slight tilt in the rifle sends the bullet sideways as well as along its intended line, and a level held in view lets the shooter correct for it in the moment rather than guessing by