Cartridge Headstamp and Cartridge Caliber ID Guide

WHAT OUR CUSTOMERS HAVE TO SAY

"...easy to read and a lot of information. It is like 5 books in one"....., Minnesota. 2010 

"....Really like the search feature, makes what I am looking for easy."....Holland, 2008 

" I recently received a copy of your program and found the information quitevaluable. I work for the Bureau of Alcohol, Tobacco & Firearms in (city withheld) as a (position withheld)  for Firearms & Ammunition IdentificationTraining. I continually search for information products that would benefit our special agents who must identify ammunition. We have approximately 18 Special Agents who testify as firearm & ammunition experts in federal court. Your product is of great benefit and therefore I would like to purchase multiple more copies".  ATF officer, USA, 2009. 

"nice format, easy to read and contains a wealth of info. Thanks for helping us collectors out.", Michigan, 2011. 

"I am an ATF special agent in (city withheld) and your program comes highly recommended by our other offices. I wish to buy at least 6 of them for the firearms/ammunition expert witnesses within the (area withheld) Field Division of ATF."  ATF officer, USA 2017

" Our University currently has 45 copies of your program for our forensics training. Can you please provide information on expanding this to a license of 150 units. We find this a very valuable tool for our students."  Canada, 2012

" Thanks for making such an amazing product. I use it daily in my work and find this a huge asset". US Dept of Justice, USA, June 2015 

I am a DOJ agent in (city withheld) and I use your program at work daily and wish to buy another copy for home use. I have to say this is an amazing tool that has made my job easier. Thank you so much."  January 2022

"As a collector I learn so much about my cartridges. The ID section really helps me determine my "Unknowns". I have been collecting for 40+ years and every time I use your guide I learn so much, especially about the new products. There are so many new headstamps I just can't keep up. I also love that you plug for the I.A.A as a fellow member. Thank you for all your hard work." May 2024  

"I cannot say how much I love the On-line guide. I see you have added quite a bit of new data and corrected a few that have expanded information and corrected the one I noticed had a bit of confusion with. I love how fluid this is and how you put so much work and effort in to this on such a regular basis. I am an IAA member as well and am so glad this product exists and can be updated, changed or added to and not stuck on a static piece of paper. Kudo's to you."  IAA member, Netherlands,  December 2024