r/canadaguns • u/Public-Judgment8700 • Mar 29 '26

Shooting MOA/MIL grid target generator

Free MOA/MIL calibrated target generator. Punch in your caliber and distance, pick MOA or MIL, it builds a calibrated PDF.

https://shotdiagnostic.com/targets

Open to suggestions if there’s something you’d want added.

Update: added a precision challenge mode. Scored concentric rings corrected for bullet diameter, so scores are comparable across calibers.

Update 2: based on user requests, expanded calibers and added a tuning mode for load development.

Update 3: this has been much more popular than expected. Improved UI, further expanded caliber support, added a target verification stamp, and added an aimpoint size setting.

Update 4: KYL mode is now live.

Update 5: scope tracking mode now live.

Update 6: Improved target geometry to have more usable space and aim point size is now angular, not fixed.

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u/BreakfastIllustrious Apr 01 '26

Silly question but would you print these on A4 or A3 or something?

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u/Public-Judgment8700 Apr 01 '26

Not silly at all. US Letter (8.5x11”). The grids and rings are calibrated to exact physical dimensions, so the key thing is to print at 100% actual size rather than fit-to-page. Every target has a 1-inch verification bar at the bottom so you can confirm your printer got it right. If you’re on A4, it should still work. A4 is slightly narrower but taller, so it shouldn’t cut anything important off. Same deal, just check the verification bar.