What's the least costly VISAIBLE BEAM green laser pen-pointer which can be seen in daylight. The bigger, brighter, most visible beam is most desirable. Actually, color doesn't matter; only visibility. I want to put the "machine gun" laser inside a 1/48 model airplane and match it with sound bytes, all triggered by one switch. I did it with a laser that was too weak and just put a dot on the wall and drove the neighbor's cat nuts trying to catch it. I'd be grateful for any help. May God bless and keep all of you, always.
GENE