The numbers
- Manufacturer
- Vortex
- Reticle
- EBR-7D MOA
- Focal plane
- first focal plane
- Units
- MOA
- Magnification
- —
In the first focal plane the subtensions hold true at every magnification, so a hold is a hold wherever the zoom ring sits.
Reticle library · Vortex
Vortex EBR-7D MOA
Drawn to scale from Vortex’s own specification sheet, and checked mark by mark by a person. This is the same geometry Harson Ballistics draws your holdover on.
Drawn from Vortex Optics’s published specification.
Scopes with this reticle
- Razor HD Gen III 6-36x56 FFP
Other Vortex reticles
Subtensions
FFP; the sheet: 'subtensions measured in MOA and remain constant at all magnifications'. The centre scales are illuminated (drawn red). Published: centre dot .1, grid dots .15 and .3, top line .1, side and bottom lines .2, side/top lines start at 28.5 and the bottom line at 38, red 4-MOA hash 1.25 and 1-MOA hash .5, outer 2-MOA tick .75 and 1-MOA tick .5 from the axis, red marks 1 MOA apart and outer marks .5 apart. Every position matches the 4-24x44 sheet; the finer weights are this scope's. The small grid dots are drawn 0.2 on this sheet and in the Gen III reticle manual (M-00312); recorded at the published .15. Drawn, not published (the drawing is to scale; read exactly from the vectors): red (illuminated) centre scales to 16 MOA left, right and up and to 36 down, open 0.5 at the centre dot. Vertical red scale: centred 1.25 hashes every 4 MOA and .5 every other MOA. Horizontal red scale is NOT the same: 4-MOA hashes run 0.75 above to 0.75 below (1.5 overall) and 2-MOA hashes 0.5 above to 0.6 below, both heavier (.175) on the lower part; odd-MOA ticks stand ABOVE only, to 0.5. Black outer scales from 16.5 to 28 MOA left, right and up: 1.5 hashes every 4 MOA, 2-MOA ticks reaching .75 and 1-MOA ticks .5 on one side (above the horizontal / right of the vertical), half-MOA ticks .5 on the other side; lines from 28.5 (side, top) and 38 (bottom) run to the frame. Holdover grid: a dot row every 4 MOA from 4 to 36 below centre, dots every MOA, every 4th the large one, rows widening from +/-8 (row 4) by 4 MOA every two rows to +/-24 (rows 32, 36). Numerals 4-28 on the horizontal arms, 4-16 up, and beside every grid row. Lines drawn to 47.85 MOA (past the sheet's 45.6 frame).
How this one was checked
Verified 8 Oct 2026 against specs/vortex/VTX_RZR-63601_EBR-7D_MOA_RS_I_RI_ST.pdf page 1. Scale 3.94995 pt/MOA fitted to the outermost hashes, centre (198.0, 221.1) = the red centre dot; every published callout then lands (listed in tools/build_vortex_ebr7d.py) except one: small grid dots published .15, drawn 0.20 - recorded .15 (rule 4: one dimension may fail). Geometry converted exactly from the vector outlines - every rectilinear ink subpath cut into rectangles from its own vertex coordinates, one element each - so rows, widths, spacing, which side of the line each tick sits (outer tenths alternate, half-mil / 1-MOA ticks one-sided), gaps and extents are the drawing's own. Grid dots taken only on the grid (numeral loops rejected); numeral positions from their glyph outlines, text from the value of the mark they label.
Use it on your own rifle
Harson Ballistics draws this reticle at your magnification with your holdover marked on it, from your rifle, load and conditions. Works with no signal and no account.
Subtensions are published by the manufacturer and reproduced here for reference. Confirm your own dope on a range before you rely on any of it. Harson.ai is not affiliated with Vortex.