https://www.youtube.com/watch?v=gtAbsBM93S8
Review of the Perfect Effect PC-07 upgrade kit for the Combiner Wars Titan-class Devastator / Constructicons!
This kit includes 6 G1-style guns for the individual Constructicons as well as arm upgrades for Long Haul, Hook, Mixmaster and Scrapper. Definitely a nice upgrade for the price!
I got this upgrade kit at TFSource -
http://tfsource.com/
Check out my Tumblr at
http://iacondispatch.tumblr.com!