Speer Gold Dot 40 S&W 165 Grain - Heavy Clothing and Clear Gel Test

I started working on a new testing series several weeks ago. I use 3 layers of tanned pig skin leather and two layers of denim in front of the gel block for this test series. I chose these barrier materials because they are different than any other test protocol, but simulate normal cool weather apparel in my area of the country. Perhaps we will learn some new things from these tests. Full write up on all three tested calibers is up on the blog. http://mousegunaddict.blogspot.com/2012/12/speer-gold-dot-multi-caliber-stress-test.html Disclaimer....This test should not be considered an endorsement or recommendation for the product(s) tested. All tests represent actual performance in ballistics testing media. Terminal performance in all other media will show different results. It is up to each individual to make their own personal decision on which specific ammunition to use for their needs. It's also critically important to test any ammo in YOUR SPECIFIC FIREARM before relying on it for any purpose. Ammunition labeled as +P or +P+ should only be used in firearms that have been certified by the manufacturer as safe for the additional pressures generated by these ammunition types.