Nikon Omega 3-9x40 BDC300 Muzzleloader Scope Has the capability to bring game into sharp, clear view, even in low-light hunting situations, thanks to a light transmission boosted to a maximum of 92% by Nikon's famous lens multicoating technology. The generour 25.2-8.4-foot field of view of this scope. Equipped with precise, 1/4 MOA click reticle adjustments and a full five-inches of eye relief for even the hardest kicking, magnum charge loads. Nikon Omega Riflescope measures a compact 11.3 inches in length, and weights 13.8 oz.