Hello,

The thread title sums it up...I have a 5906, 4506, 639, 659 and it's a horse race for accuracy between the 4506 and the 659.

If the 659's sights suited me better-the adjustable rear sights on the 2nd Gens are harder for me to use than the three-dot sights of the 3rd Gens-I think the 659 would be the most accurate out of my small collection.

That 659 flat out shoots! Great trigger reset too, which helps a fair bit.

Which one puts them in the 10 ring for you folks?

Best,

Heekma