thought you folks might be interested in this. I offer ballistic gelatin testing on the ammo of your choosing under the specifications you prescribe. I use real guns, not barrel blanks, and try to get the barrel length and gun type as close as possible to what you use, so the results will be accurate for your aplication.
Check out the site and feel free to e-mail me with any questions or coments.
Jason Weaver
[email protected]

www.dvc-labs.com