The BDC 600 Reticle of the Nikon M–223 4–16x42 BDC 600 Scope was developed specifically for the trajectory of the .223 Rem 5.56 NATO round with 55–grain polymer tip bullet. The BDC 600 reticle offers shooters unique open circle aiming points and hash marks from 100 to 600 yards.
Additional features include:
Eye Box Technology
impressive 4–time zoom range
4" of constant, non–critical eye relief
Ultra ClearCoat® Optical System
provides a bright, sharp, incredibly flat sight picture and light transmission up to its theoretical maximum—95%
Waterproof, Fogproof, Shockproof.
Objective Diameter: 42mm
Exit Pupil (mm): 2.6–10.5
Eye Relief (in.): 3.7–4
Field of View at 100 yds (ft): 6.3–25.2
Tube Diameter: 1 in
Length (in): 13.5
Weight oz: 19
Adjustment Graduation: ¼ in.
Max Internal Adjustment: 40 MOA
Parallax setting (yds): 50
Eye Relief: 3.7–4 in
4X - 16X
Objective Lens MM
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