WOWOONE Laser Diode, 30pcs Mini Red Laser Diode Laser, 5V 650nm 5mW, Red Dot Laser Head, with Leads Head Outer Diameter 6mm: Amazon.com: Industrial & Scientific
INDUSTRIAL LAB APC 3.0-3.7V 532nm Green Laser 5mw-10mW Line Module Diode Lazer: Amazon.com: Industrial & Scientific
Amazon.com : SolidKraft High Power Green Laser Pointer, Tactical Long Range Laser, Rechargeable Laser Single-Press On/Off, Adjustable Focus High Power Laser Pointer with Carrying Case : Sports & Outdoors
Amazon.com: Qianfabeam Laser Diode Module 360 Degree Laser Line Circle Laser Use 5mw Diode Module Line (515nm 5mw Green Line) : Industrial & Scientific
Amazon.com : KNINE OUTDOORS Compact Handgun Green Laser Sight with Picatinny Rail Mount, USB Rechargeable Battery with 5mW Output, Last Longer for Tactical Uses : Sports & Outdoors