Board Thread:General Nerf discussion/@comment-29595756-20160928031809/@comment-24743922-20160928130807

Look, there are some reasons a Longshot cannot shoot Elites. But first, clean that plunger, okay? Lube it, change the o-ring and you may find better results in general.

http://webcache.googleusercontent.com/search?q=cache:xuFVgBJjPn4J:nerfhaven.com/forums/topic/23488-fix-for-elite-dart-jams-in-longshots/+&cd=1&hl=pt-BR&ct=clnk&gl=br&client=ms-android-motorola

After that, read this tutorial on Nerfhaven(RIP). It'll summarize what you need to do if the dirty internals aren't the problem.