BUFFER TUBE DATA CARD
This ballistic data card template is sized to fit perfectly on your AR-15 or AR-10 buffer tube. Add in your own DOPE for a quick reference that stays on your rifle. It won't be precise in all environments, but it will give you a working bullet drop reference in a pinch without needing to consult your ballistic calculator.
Include data such as:
Ammo and environmental data to which the table applies
Micro DOPE for precision shots at close distances
Transonic/Subsonic zone distances for anticipated bullet instability
The template comes in an Excel file and is customizable for your data, distances, and needs. An example is included within the template.