Thats some good info
Thanks for link
Thanks for link
45ACP +P 185 grain Cor-Bon DPX
Calibration = 9.8 ± 0.05cm BB penetration at 608 ± 0.500 ft/sec.
Recoil operated semi-auto pistol with 5.0? long barrel.
Shot 1 penetrated 16 ± 0.031? and exited the back of the block. 0.613 ± 0.0005? average diameter. Impact velocity = 1057 ± 0.500 ft/sec.
Shot 2 penetrated 16 ± 0.031? and exited the back of the block. 0.603 ± 0.0005? average diameter. Impact velocity = 1031 ± 0.500 ft/sec.
Shot 3 penetrated 16 ± 0.031? and exited the back of the block. 0.608 ± 0.0005? average diameter. Impact velocity = 1048 ± 0.500 ft/sec.
Shot 4 penetrated 16 ± 0.031? and exited the back of the block. 0.577 ± 0.0005? average diameter. Impact velocity = 1063 ± 0.500 ft/sec.
Shot 5 penetrated 12.6 ± 0.031? and exited the side of the block. Bullet was not recovered. Impact velocity = 1051 ± 0.500 ft/sec.
http://www.brassfetcher.com/subpage3.html