Great Upgrade
Replaced my blade with this sight an it really pops. Makes it a much quicker sight picture.
Description
At Dawson Precision® we know the many factors involved in perfect bullet impact, and that's why we make so many different height and width sights for your pistol. It's a big undertaking to manufacture and stock so many different front sights, but the owner of Dawson Precision® is a shooter and believes a pistol that is not zeroed properly is useless. You spend a lot of money on your shooting gear and ammo to improve your shooting skills, so it makes sense to have your sights set to impact perfectly.
Sight Details:
DISCLAIMER: This WILL NOT FIT STI Spartan, GP6, or TargetMaster pistols.
Things to Remember!

Reviews
Replaced my blade with this sight an it really pops. Makes it a much quicker sight picture.
I called the 800 number and the tech was able to point me to the sight measurement tool to achieve my goal. Dawson has a sight for just about everything. Using the sight measurement tool provided on the site, I was able to identify the proper front sight height to adjust my point of aim to point of impact vs. the factory 6 o'clock hold. The sight arrived faster than I thought it would, packaged perfectly and with minor fitting was in place in minutes. The sight looks perfect and performs flawlessly. Total satisfaction!!
I have been looking a long time for the correct sight, and have finally found it!
Package was very good, arrived on time.
Put a set of the .180 tall and Std Trijicon rear sights for 6" slide on my STI Perfect 10 . The improvement is a vast upgrade over the plain factory ones ! Every pistol should come with a set of these straight out of the factory !
I bought my STI 4.0 Tactical 9mm with stock blacked out sights. I was shooting groups at 25yds, but was shooting about 2in low. The gun came with a .140 tall front, so I bought the .130 tall tritium fronts and .325 tall tritium rears from Dawson Precision. Now my group is right on target. The sights do have a white outline so shooting fast and keeping sight alignment is very easy. The only thing I wish would be different about the sights is instead of a ramped rear, have an edged sight to rack the slide against a belt or something for one handed manipulations. Thank Dawson Precision for making a proper 3 dot night sight system for the 4.0 tactical
If the Dawson Precision® recommended sights do not zero your pistol, we will give you one new front sight that has the required height to correct the point of impact to your specification, free of charge. (Dawson Precision's Perfect Impact® Promise)