r/canadaguns 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/Public-Judgment8700 Apr 14 '26

Update on this. Target PDFs now print a QR code that pre-fills the specs, so if someone at the range scans it they get the same caliber, distance, and mode ready to go. Also added a DOPE card formatter at shotdiagnostic.com/cards. Enter your own data, pick a card size (3x5 for wrist coaches or business card for scope mounts), get a print-ready PDF. MOA or MIL, dial or hold. Range session log sheets on the same page. Thanks to everyone who checked it out.