M4A3(105) Sherman Medium Assault Tank "BIG BOOMER" Notable Awards & Honors Return to Article Page Gallery Second Place IPMS Silicon Valley Scale Modelers - Classic VI San Jose, California March 2019 All content Copyright © 1998 - 2019 Jim Lewis, guntruck.com, guntruck.us, guntruck.org, guntruck.net and GunTruck Studios. All Rights Reserved Worldwide. Contact GTS