Speer Gold Dot 180gr 40 Smith and Wesson

Finished up the testing of the Speer Gold Dot 180gr 40 S&W (#53962) round.  Here are the conditions and results. 

Test conditions: 
-Glock 35
-Test rounds fired from 10 feet 
-"FBI spec" Clear Ballistics gel block
-4 layers of denim 
Results: 
-1036 FPS, 429 FT/LBS energy
-16'' of penetration 

-Recovered weight: 180gr

Here's the video showing the test, the permanent cavity, and a discussion of the results: