Ryobi P504G One+ 18 V Lithium Ion Cordless 5 1/2 Inch Circular Saw w/ Carbide Tip Blade (Battery Not Included, Power Tool Only) - Power Circular Saws - Amazon.com
RYOBI PBLCS300K1 ONE+ HP 18V Brushless Cordless 7-1/4 in. Circular Saw Kit with 4.0 Ah HIGH PERFORMANCE Battery and Charger | Bigbigmart.com
RYOBI ONE+ 18V Cordless 5-1/2 in. Flooring Saw Kit with Blade, 4.0 Ah Battery, and Charger PGC21K - The Home Depot