Infrared Rifle Scope Calibration Tool

An infrared-based rifle scope calibration tool engineered for hunters and precision shooters who require repeatable, non-intrusive zeroing. Dimensions: 12.5 cm × 2.8 cm; weight: 180 g. Body material: corrosion-resistant anodised aluminium. Laser type: collimated 850 nm infrared diode (Class II); beam visibility requires IR-sensitive viewing aid. Power: two AAA batteries (not supplied). Package includes three calibre-specific bore adapters (.223, .308, 9mm), laser alignment ports, stainless steel mounting hardware and a 2mm hex key. Designed for insertion into the rifle bore or chamber — no external rail attachment needed — ensuring alignment fidelity independent of scope mount torque or rail straightness.