andrew916Sep 18, 2007 6:05am
I found A Kit That G&G realeased for the ump to extend the barrel a signifigant amount. not only will i benefit from increased range but (hopefully) also the ability to attach modification to the muzzel like other gun. now, in the article of the site where i'm buying it from it does not specify whether or not it is indeed threaded. if you guys could check it out and answer that would be awsome. it also says that i will need a mock tube to hide the inner barrel, no shit. any suggestions on how to make one or if i can just purchase one?
