SG PULSE WITH PICATINNY & M-LOK Digital electronic level provides instant and accurate feedback compared to spirit or mechanical levels. FEATURES: Comes with picatinny mount. Bright LEDs allow you to see if the rifle is level in your peripheral vision without taking your eyes off the target, and custom calibration allows you to mount the device in any orientation anywhere on the rifle Stability mode indicates your MOA, ensuring you press the trigger in the best possible moment. Switch between Level and Stability mode right on the device or monitor your measurements on the smartphone or smartwatch. Cosine indication for thos Mfg: Shooters Global