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Old May 5, 2008, 02:02 PM   #1
JohnKSa
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Join Date: February 12, 2001
Location: DFW Area
Posts: 24,986
Night sight observations...

I recently found a very good deal on night sights. At $52 for a set and free shipping, I jumped on it. Over the weekend I installed them and did some informal testing.

If the area was dark enough that I needed the night sights to align my sights then I couldn't see the target.

If the area was light enough for me to see a target then I didn't need the night sights, the sights would silhouette against the target and I could line them up. Furthermore, in that situation, the "glow" feature of the sights wasn't visible, they could have been plain black sights (not even white dot or white outline) and worked just as well.

Exceptions: If a dark target was silhouetted against a light-colored or dimly lit background, I could see the target but I couldn't see my sights against the dark target--the night sights helped in that case. Also, there was a narrow range of light levels where it was just possible to make out the target when white dot/outline sights were no longer useful but the night sights were easily visible. It should be noted that in the latter situation there would be no way to identify the target as the light was insufficient. In the former (light background/dark target) you could probably make a rough ID based on the target shape/silhouette.

I tried using a flashlight to see if artificial illumination made a difference but the results were similar. Illuminate the target and the sights were easily seen as dark silhouettes against the target. No illumination and the target wasn't visible so it made little difference that I could align the sights precisely.

Basically, it seems that they are useful in a narrow range of lighting levels where a target can just be made out but it's too dark to align the sights, and also when you have a dark target against a light/lit background. Adding them to the pistol does provide improved capabilities in those situations, but really doesn't do anything for you if you have a flashlight or weapon light or if it's really dark.

I think that most folks would probably be better off buying a good quality flashlight and learning to use it properly. It's usually less expensive and offers more capability and versatility.
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