How to install the Distant Thunder front sight
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This is the best way to measure a dovetail for custom sizes or to be sure what standard size your rifle requires.
- Use two small drill bits of the same size, 1/16" work best.
- Place the drill bits in the dovetail with the shank ends set into the the "V"s of the dovetail.
- Use your dial calipers to measure between the drill bits. Measure it three times, you should get very nearly the same dimension all three times (+.001").
- Just tell me what size drill bits you used and what the measurement was and I can cut the dovetail to fit with just enough to allow for a little fitting.