Reticle library · Bushnell

Bushnell G4P

Drawn to scale from Bushnell’s own specification sheet, and checked mark by mark by a person. This is the same geometry Harson Ballistics draws your holdover on.

Framed to about 12 MRAD — the part of the reticle you aim with. This reticle carries marks out to 42 MRAD; the rest sits beyond the edge of this drawing.

Drawn from Bushnell’s published specification.

Subtensions

G4P (FFP, mrad), developed with G.A. Precision. Centre 0.04 floating dot; stadia start 0.12 from centre; hashes at 0.25/0.5/0.75/1.0 (0.1 / 0.25 / 0.1 / 0.5 tall) then every 0.5 to 8 on the horizontal (0.25 half, 0.5 integer) with numerals 2/4/6 on the right; mover ticks at 1.2 (0.15, up) and 1.5 (0.175, down) on the horizontal only; 0.1-mil milling bars from 8 to 42 (1.0 tall, 1.5 at integers) with the stadia thickening to 0.25 from 30. Vertical: up to 3 mil; down 0.5-mil hashes to 10.5 with secondary stadia on rows 1-10 (0.5, 1, 1, 2, 3, 3, 4, 4, 5, 5 mil wide, hashed every 0.5 from row 4), 0.04 dots on a 0.5-mil lattice beside them, numerals 2-10 on the right, milling bars from 11 to 42 and the 0.25 stadia from 30. The maker's drawing breaks the milling sections with a wavy symbol, so bars between about 10 and 42 are drawn from the callouts rather than measured.

How this one was checked

Verified 13 Oct 2026 against the G4P engineering drawing on pages 9-10 of Bushnell's DMR3 manual (DMR3_6LIM_0821.pdf; identical pages in XRS3_6LIM_821.pdf and DMR3_G4P_EQL_6LIM_042822.pdf), read as vector strokes (1,610 black segments, 118 fills) and rebuilt by tools/build_bushnell_wave2.py. Scale: the drawing's unit is 6.470 pt (12 mirrored 0.5-mil hash pairs, pitch 12.939 pt both sides) and the dots measure 0.160 unit = the published 0.04 mil, so 1 unit = 0.25 mil (25.88 pt/mil). Every callout lands: 4X 0.12 start of hash (axes begin at 0.48 unit); 8X 0.10 marks at 0.25/0.75 on all four arms; 0.25 half-interval and 0.50 integer hashes; 2X 0.15 at 1.20 above the axis and 2X 0.175 at 1.50 below, horizontal only; 2X 0.02 inside / 2X 0.05 outside 2 mil (horizontal) and 1 mil (vertical) line widths (0.52 and 1.29 pt outlines); 0.1-interval milling bars TYP 1.00 tall from 8 (horizontal) and 11 (vertical) with TYP 1.50 integer bars, 0.25 stadia from 30 and arms ending at 42 (3X 30.00 / 3X 42.00; the drawing shows the bars with break symbols, so bars between 10 and 42 are drawn per the callouts, not measured); secondary stadia 2X 1.00 (rows 2-3), 2.00 (4), 2X 3.00 (5-6), 2X 4.00 (7-8), 2X 5.00 (9-10) with 14X 0.25 half and 0.50 integer hashes; dots on a 0.5-mil lattice exactly where drawn; font height 0.312. Rows 1-2 dots render as outlined squares on the left of the drawing and filled on the right; the 600 dpi render shows them symmetrical. Before 13 Oct this record had no tree, no mover ticks and no milling bars.

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 Bushnell.