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triangle reticle
A skinny triangle in trigonometry is a triangle whose height is much greater than its base. The solution of such triangles can be greatly simplified by using the approximation that the sine of a small angle is equal to the angle in radians. The solution is particularly simple for skinny triangles that are also isosceles or right triangles: in these cases the need for trigonometric functions or tables can be entirely dispensed with.
The skinny triangle finds uses in surveying, astronomy, and shooting.
Leupold DeltaPoint Pro 7.5MOA triangle reticle. I’ve had it since new on my g17/Zev and it’s been a peach, but I just swapped for a 2.5 MOA...
It has a little bit of holster wear,(see pics) but still in great shape. Glass is excellent. Still have the box and rubber cover.
$325
I can either...
Cz p07 with delta point pro triangle reticle... also have new iron rear sight. Vedder right hand iwb holster, with 2 mags. Shot 100 rounds through it and its just sat in my safe. Open to trades just let me know what you have.
For sale is a Sig Sauer Romeo5 XDR Predator Green Dot Sight. Runs off a single AAA battery with 50,000 hours battery life. Has multiple reticles to choose from including: 2 moa green dot, dot with underline, green triangle, dot with triangle (think predator movies). Auto shuts off after a few...