SIGHTRON S-TAC 4-20X50 DUPLEX TARGET KNOBS 30MM SF Storage For Glock 17/18/19/19X/26/34/45

For Glock 17/18/19/19X/26/34/45

Energy: 1520 ft-lbs

Adds 5 rounds to 9mm magazines or 4 rounds to

Capacity: 20 rounds

SIGHTRON S-TAC 4-20X50 DUPLEX TARGET KNOBS 30MM SF Storage For Glock 17/18/19/19X/26/34/45SIGHTRON SCOPE S TAC 4 20X50 DUPLEX TARGET KNOBS 30MM SF FEATURES: Magnification: 4 20X Objective Diameter (mm): 50 Focal Plane: Second Focal Plane Fov (ft@100 Yds.): 23. 6 4. 4 Eye Relief (in.): 3. 7 4. 0 Reticle Type: Duplex Click Value (@100 Yds.): 1 4 MOA Minutes Per Revolution: 15 MOA W E Travel (@100 Yds.): 40 80MOA Knob Style: Target(Resettable) Zero Stop: No Focus Type: Side Focus Parallax Range: 10yds to Infinity Finish: Matte Black