Which mag-fed K'nex gun on Instructables or Knex Innovation has the most range?

Hey guys, can anyone tell me a gun on here or KI that has the most range? I'm looking for a war-worthy gun that has a high ROF and a magazine, but I want to know I am getting the most range out of this system I can. Any ideas?

Knex.X5 years ago
Don't ask. Everybody who did a bit of research around here knows
It's the tr(1)8