Check out the following instruction sheet for our Tri-Set Sights:
Tri-Set Sights - Adjusting Screw Movements
Precision sight ribs machined from solid bar stock.
All wear points are hardened for long service life.
Deisnged specifically for PPC competition, the precise user pre-setable adjustmaents are for 7, 25 and 50 yards.
The click elevation adjustments allow for range and ammunition variables. Undercut front and rear sights present the best sight ever.
U.S. Patent 4,127,943
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