Sounds like a good idea. I know of other shooters using Blackberry type units but don't know what their programs contain. I don't use electronics myself only because I'm to old to learn. Data and score books still work fine for my needs. Shooters would need the same info found in data books along with ways to access any other rifles they may use. Being able to have all of the info for all of your guns at hand would be very useful.
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