ACM PEQ-Box which does its a more proper function than being just a battery box. This comes with  Red/Green Laser and LED light which you can make adjust to either high or low power, but you cannot use two functions simultaneously. Available in Black and Tan colours for US63.99 at RSOV.com, shipping costs not included.

• "Red/Green Laser (20W) / with dual head flash LED Illuminators (High / Low Power)
• Dual selector for the laser and illuminate mode. (OFF/ Laser / Laser Flash / full power LED / full power LED + laser)
• Upper Selector and Rubber Fire Button Switch for Green laser and High power LED
• Lower Selector and Rubber Fire Button Switch for Red laser and Low power LED
• Fit for 20mm Tails, Powered by 2 x CR123A battery

Note: Cannot turn on 2 LED or 2 Laser at the same time, Hold Rubber Fire Button 2sec. for ON/OFF."

A.C.M. PEQ-16 box with red/green laser and dual LED illuminator (Tan)

A.C.M. PEQ-16 box with red/green laser and dual LED illuminator (Black)