Image credits

All photos on 457 Builds are freely licensed images from Wikimedia Commons, downloaded, resized and converted to WebP. CC BY-SA images: our resized versions are shared under the same license. Rifle photos show only the actual rifle covered by this site (the CZ 457 history page may show genuine CZ 452/455 predecessors, captioned as such); other photos show factories, tools, ammunition or diagrams. No manufacturer/retailer product photos are used until we have explicit affiliate/press permission, and no AI-generated images depict rifles or products. Placeholders mark where product photos will go.

Image	Subject	Source	Author	License
	.22 Long Rifle cartridge	File:22 LR - 1.jpg	Malis	Public domain
	.22 LR cartridge beside .22 WRF with a ruler	File:22 LR w 22 WRF for comparison.jpg	Ultratone85	CC BY-SA 4.0
	Rifle cleaning kit in a canvas pouch	File:Trousse de nettoyage Fass 57.JPG	Bouterolle	CC BY-SA 3.0
	Česká zbrojovka factory building in Uherský Brod	File:Uherský Brod, Česká zbrojovka.jpg	Palickap	CC BY-SA 4.0
	Česká zbrojovka offices, 2004	File:Česká zbrojovka 2004 1.jpg	Land68	CC0
	Tangent rear sight of a CZ 452	File:Cz452 tangent sight.jpg	Midnight Gardener at en.wikipedia	CC BY-SA 3.0
	CZ 452-2E ZKM rimfire rifle, side view	File:CZ 452 - 2E ZKM.jpg	Land68	CC BY-SA 4.0
	CZ 455 rifle with scope resting on a bag	File:CZ455.jpg	Ar22dp	CC BY-SA 4.0
	CZ 457 Lux rimfire rifle with walnut stock, side view	File:CZ 457 Lux.jpg	Fanchigo	CC0
	CZ 457 stainless rifle with camo stock and scope	File:CZ 457 STAILESS.jpg	Land68	CC0
	Ten-shot rifle group on a paper target	File:Ten shot rifle grouping at 100yards.jpg	Hemmers	CC BY-SA 4.0
	Dimensioned drawing of a Picatinny rail profile	File:The elevation of a picatinny rail (dimentioned).jpg	Spof747	Public domain
	Adjustable torque screwdriver	File:Drehmomentschrauber.jpg	Ralf Pfeifer	CC BY 4.0