Hello all, I have a JG M4 that i would like to pimp out. I like the look of the SOPMOD Block II, but dont want a replica of that, just something similar. I like Shado_Nuygz build if anyone has seen that. My budget is fairly slim at $150 and i also need mags to go with the gun aswell. So here is what im thinking as of now. im open to suggestions on different parts as long as they fit my budget. -12" Daniel Defense RIS II replica http://waridiot.com/index_eproduct_view.php?products_id=998 * does anyone know if this will fit my delta ring or if i need to find out how to remove that? -Peq 2 box to house my venom 7.4v lipo, 20c, 2000 mah battery. i believe it should fit, correct me if im wrong. its pretty small and fits in the handgaurd now. http://waridiot.com/index_eproduct_view.php?products_id=337 now i need help deciding on what mags to get. I would prefer mid caps, and maybe 1 high cap thrown in as back up back up. On evike they have elite force 140 rd. mids, or the king arms ones, also 140 rd, and i think one other brand. which is better? they have MAG brand and King Arms on Amazon aswell for the same price i believe, maybe less shiping. (I would either like an 8 or 10 pack) I have been having some troubbles with semi auto on this gun. I know this is an externals thread, but i was wondering if anyone knows how to fix this? The gun shoots fine for about 10-15 shots on semi auto, while pulling the trigger as fast as i can on that 7.4 lipo, then it kicks into safety. while the selector switch is still set of semi, it locks up. i dont know if it is trigger contacts gone bad, or 7.4 just naturaly slow. There is also a little black piece of plastic that goes from the wires, to the battery from the gun, and it gets fairly warm when firing. i will try and put a picture of it. With that rail system I have to find a way to either 1. get a flip up sight cheap because my budget is almost gone, or move my current sight up to the end of the barrel. I have no idea how to get the sight off for when i put the rail on anyways, so if someone has a youtube link from your page, you can post it, if not ill be able to find it on there somewhere. So my questions are: -Will i be able to mount those rails without modification -What are the best mid caps from King Arms, Mag brand, or Elite Force -Is there anything else you would reccomend i add to the list - is there a way to fix my semi auto problem easily?