Star Wars Modern Figures - Helmets Weapons Blasters Heads Accessories Selection | eBay
Star Wars 1/6 Clone Trooper Phase 1 Helmet w Visor Blank for Custom 12" Figure | eBay
Phase 2 Clone Trooper Helmet 3D Print Files - Etsy
LEGO Star Wars - Black Armor Pauldron Visor Kama Plastic Clone Trooper Minifigre | eBay
I know there's lots of mixed feelings about the holes, but I'm gonna be honest they look great and have fairly accurate positioning with the visor piece, though the rangefinder needs improvement :
Star Wars Clone Wars Commander Cody Helmet Accessory package 3D model 3D printable | CGTrader
Lego Accessories Star Wars Helmets Clone Army Customs P2 Sun Visor
Amazon.com: nezababy SW Mando Helmet Sith Jet Troopers Darth Vader Clone Troopers Helmet Full Head Mask Collectible (Ahsoka Clone Trooper) : Toys & Games