>>8464380not really that I am aware of. Little Armory makes 1/12 scale real life gun kits, which is about the right size for a 1/144 gunpla. If you wish to take one of those and sci fi it up a bit.
otherwise the closest beam rifle in gunpla I can think of to that design is pic related, top middle. More of a M16A4 then theA2. But good luck finding that set, Builders Parts Weapons System 002, the entire line was sadly discontinued in favor of the build custom lines and the IBO option sets.
