HELP Star Wars Performance Red laser needed

Hi, I am very new to this. I put on lightsaber performance shows and I plan on adding something new to it. I need a wide beam laser (RED) that I will be mounting to a blaster gun with a momentary switch to simulate a Star Wars like blaster laser like from the movies. I will have mister machines in place to make the lasers pop out more but the lasers need to be wide enough to be seen from maybe at least 150' away and wide just like the movies. Any thoughts?

Is this a second post on this ???
Read your OTHER post ................
HMike