so i am going to be doing my first build here soon. i have been saving all of my change for a year or so... but i am looking at tools and that is adding up to the price of the darn gun(well not quite but you know what i mean.) i have a good jump on them as i have other guns i work on and such. but there are a lot of things i cant see spending a ton of cash on for just one build. i am mostly talking about the assembly blocks and roll pin HOLDERS i have the punches and maybe an ar-15 armorers tool. is there any place that is renting these town?? or maybe a used set for cheep??

Thank you for the info.

Eric