Reticle Information for NXS and Precision Benchrest Riflescopes
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Reticle Information for NXS and Precision Benchrest Riflescopes CP 77243 07/10 Contents Nightforce Reticles Ranging Power Ring Settings ....................................1 All Nightforce reticles are etched on precision multi-coated compound glass. This ensures exact alignment and eliminates NP-1RR .........................................................................2 breakage. They are equipped with reticle illumination that aids in creating the ideal contrast with the target regardless of the NP-1 ..............................................................................4 ambient light level. This type of reticle is substantially stronger than outdated wire reticles that may break or distort under ex- NP-R1 ............................................................................5 treme recoil or impact plus it allows the design of truly innova- tive reticles that would be impossible to create otherwise. NP-R2 ............................................................................7 If desired, the reticle can be changed for a nominal fee. NP-2DD .........................................................................9 Ranging Power Ring Settings CH-1 ...........................................................................11 If your riflescope has a ranging reticle, the power setting for using the ranging features at their listed spacing, may be CH-2 ............................................................................12 marked with an “R” on the power zoom ring. If no “R” marking is found then set it to the corresponding power zoom setting as CH-3 ............................................................................13 shown in the chart below. MLR .............................................................................14 All models are calibrated to give the specified distance spacing at the following power zoom settings: MIL-DOT ......................................................................16 1-4x @ 4x 2.5-10x @ 10x FC-2 .............................................................................18 3.5-15x @15x 5.5-22x @ 22x 8-32x @ 22x (R) 12-42x @ 22x (R) Ranging. ............................................................................19 1 NP-1RR Major Functions • Easy ranging of the target in the field with no mathematical Decreasing magnification from specified settings will increase calculations. values of the ranging scale and bullet drop scale. Increasing magnification will have the opposite effect and will decrease • Quick and accurate compensation for wind drift and bullet values. drop. The NP1-RR ranging scale works on the principle of known size Example of the target in inches. The diagram above is a breakdown of Recalibrating the ranging scale for a 20-inch target the ranging scale: step, circle, baseline and yards. Distance from step to baseline (inside edges) = 18 inches. Diameter of circle = Place a target 20 inches in height, exactly 300 yards away. Look- 9 inches. Distance from bottom of circle to baseline = 9 inches. ing through the scope at the target, decrease the magnifica- tion until the inside edges of the step and the baseline bracket Examples the target in the 300 yard column. Mark your magnification • Deer average 18–20 inches from brisket to shoulder. ring at this point to align with the indicator mark on the tube • Coyotes average 18–20 inches in height. body. Your scope is now capable of ranging 9 inch, 18 inch and 20 inch targets, depending on the magnification you have the • Fox average 10–12 inches in height. scope set on. This can be done for a wide range of target sizes • Prairie dogs average 9–10 inches standing. if desired. The ranging scale remains effective in the field even with small Suggested Use variances in target size. Varmint, long-range hunting You can recalibrate the ranging scale in your Nightforce scope for target sizes other than 18 inches and 9 inches. 2 NP-1RR I I I I I I J 800 700 600 500 400 300 9 inches 15 M.O.A. 18 inches 20 M.O.A. Distance in Yards Riflescope Model Ranging Power Step 3.5-15x NXS 15x 4 M.O.A. 5.5-22x NXS 22x Baseline 8-32x NXS and Benchrest 22x* 4 M.O.A. 12-42x NXS and Benchrest 22x* *Signified by an “R” on the Power Zoom Ring 8 M.O.A. 3 NXS models: NP-1 12 M.O.A. @ 4x, 5 M.O.A. @ 10x, 6.3 M.O.A. @ 15x, 4 M.O.A. @ 22x, Superior to duplex reticles, this floating three-plex design 2.8 M.O.A. @ 32x, 2.1 M.O.A. @ 42x utilizes all the functional elements of a duplex without un- 12 M.O.A. @ 4x, 5 M.O.A. @ 10x, 6.3 M.O.A. @ 15x, 4 M.O.A. @ 22x, necessary obstructions of your field of view at the 12 o’clock 2.8 M.O.A. @ 32x, 2.1 M.O.A. @ 42x and 6 o’clock positions. Measured at 22x, a fine crosshair Line Thickness = .30 M.O.A. @ 4x, .13 M.O.A. @ 10x, 0.125 M.O.A. with a .080 M.O.A. subtension extends 4 M.O.A. from center @ 15x, .080 M.O.A. @ 22x, .06 M.O.A. @ 32x, .04 M.O.A. @ 42x and is bracketed by heavy bars at the 3 o’clock, 6 o’clock and 12 M.O.A. @ 4x, 5 M.O.A. @ 10x, 7.9 M.O.A. @ 15x, 5 M.O.A. @ 22x, 9 o’clock positions. The NP-1 directs your eye to center for 3.6 M.O.A. @ 32x, 2.7 M.O.A. @ 42x quick target acquisition. Line Thickness = 2.0 M.O.A. @ 4x, .75 M.O.A. @ 10x, .39 M.O.A. @ Nightforce owners and members of our own staff pick the 15x, .25 M.O.A. @ 22x, .18 M.O.A. @ 32x, .13 M.O.A. @ 42x NP-1 as their preferred reticle for traditional hunting. Benchrest models only: 3 M.O.A. @15x, 2 M.O.A. @22x, 1.5 M.O.A. @32x, .625 M.O.A. @42x 3 M.O.A. @15x, 2 M.O.A. @22x, 1.5 M.O.A. @32x, .625 M.O.A. @42x Riflescope Model Ranging Power 1-4x NXS 4x 3.5-15x NXS 15x 5.5-22x NXS 22x 8-32x NXS and Benchrest 22x* Suggested Use 12-42x NXS and Benchrest 22x* Big game hunting *Signified by an “R” on the Power Zoom Ring 4 NP-R1 The NP-R1 reticle provides the smallest graduations on the NP-R1 - 3.5-15x vertical line of any Nightforce reticle. The 1 M.O.A. elevation spacing and 2 M.O.A. windage spacing is ideal for precision long range shooting but also works well for benchrest or all- around use. NP-R1 - 5.5-22x and higher The uncluttered field of view in the four quadrants provides a magnification+ clear image of the target and surroundings, without sacrificing the ability to use multiple holdover or windage points when needed. Figure 1 The 1 M.O.A. spaced vertical “ladder” or the 2 M.O.A. spaced windage tics can be used for ranging objects of varied sizes rather than being locked into one or two dimensions. What- Suggested Use ever the known target height, you can usually determine the range by superimposing the reticle over the target and brack- Field tactical, varmint, long-range hunting eting it between two points on the reticle. Any size target can be easily ranged using a simple formula: (target size in inches ÷ M.O.A. x 100 = range in yards). Riflescope Model Ranging Power 3.5-15x NXS 15x Note: The 3.5-15x models have additional lines on the 5.5-22x NXS 22x vertical and horizontal axes with the NP-R1 reticle. See 8-32x NXS 22x* Figure 1. 12-42x NXS 22x* *Signified by an “R” on the Power Zoom Ring 5 NP-R1 J L I H G 1 M.O.A. 2 M.O.A. A B 2 M.O.A. 70 M.O.A. @ 15x, 50 M.O.A. @ 22x K 10 M.O.A. E 45 M.O.A. @15x, 35 5 M.O.A. M.O.A. @ 22x 3.5-15x = 30 M.O.A., Line Thickness - C 5.5-22x = 20 M.O.A. .062 M.O.A. 2 M.O.A. 2 M.O.A. 4 M.O.A. 1 M.O.A. D 2 M.O.A. 6 long range accuracy. The horizontal line is divided into equal 5 NP-R2 M.O.A. increments for windage compensation. The Nightforce NP-R2 is a performance-proven reticle de- Note: The 2.5-10x and 3.5-15x models have additional signed specifically to enhance a shooter’s long range accuracy and ranging capabilities under a variety of field conditions. The lines on the vertical and horizontal axes with the NP-R2 NP-R2 allows the shooter to accurately range a target, utilize reticle. See Figure 2. multiple zero points and select from numerous hold points to compensate for both windage and bullet drop. Due to Nightforce’s illumination technology, the glass etched reticle glows red and can be illuminated at different intensities. This technology ensures excellent reticle contrast in low light when illuminated or a well-defined black reticle when not il- luminated. In addition, the fine line subtension (area of target covered) makes this reticle ideal for long range applications. NP-R2 - 2.5-10x / 3.5-15x Using the latest advancements in laser etching the shooter is guaranteed consistent spacings and therefore accurate range estimation. What makes the Nightforce NP-R2 reticle truly unique. The vertical line of the NP-R2 reticle is divided into 2 M.O.A. increments (approx. 2 inches at 100 yards). These ver- tical increments are used for range estimation, multiple zero points and accurate bullet drop compensation. Any size target can be easily ranged using a simple formula: NP-R2 - 5.5-22x and higher magnification (target size in inches ÷ M.O.A. x 100 = range in yards). Once range is determined select an appropriate hold point based on the bullet drop of your cartridge. The vertical spacings Figure 2 can easily be split into 1 M.O.A.