CZ 457

CZ 457
CZ 457 Luxe version in .22 Long Rifle
Type	Hunting/Target rifle
Place of origin	Czech Republic
Production history
Manufacturer	Česká zbrojovka Uherský Brod
Produced	2019–present
Variants	Synthetic, Training Rifle, Varmint, American, Luxury (Luxe), MTR, Jaguar, Premium
Specifications
Length	varies with barrel length
Barrel length	16 in (410 mm) to 28.6 in (730 mm) dependent on model
Cartridge	.22 Long Rifle, .22 WMR, .17 HMR
Action	Bolt-action
Feed system	5 rounds (standard); 10-, 15- and 25-round magazines and single-shot magazine adapters optional
Sights	open (some models); 11 mm dovetail rail for optical sights

The CZ 457 is a series of magazine-fed bolt-action rimfire repeating rifle manufactured by the Czech firearms manufacturer Česká zbrojovka Uherský Brod and imported into the United States by CZ-USA.

The barrel of the CZ 457 can be easily changed and replaced with other barrels designed for rimfire ammunition. Given the removable barrel, commonality with the CZ 455, as well as a compact trigger group, aftermarket parts are available both in the American and European sporting market.

The CZ 457 is widely used in shooting sports due to its accuracy.

History

CZ 457 Stainless

The CZ 457 was designed to improve on the popular CZ 455 rifle family, notably the inclusion of a push-to-fire safety in line with the barrel, and replacement of the 455 stamped steel unitary bottom. Bolt rotation was also reduced to 60° from 90° in the 455. Trigger adjustment is also claimed to be improved. The rifle (with its respective barrel) can be chambered for .22 LR, .22 WMR & .17 HMR.

Developments

• Under metal guard
• 60° breech lever opening
• Barrel and receiver with anti-corrosion surface treatment
• Possibility of dry firing without damaging the firing pin
• Side safety (push and shoot type)
• Arming indicator
• Charger compatible with models: CZ 452 and CZ 455
• Adjustable trigger (weight from 900g to 1500g) and bump from 0.5mm to 5mm

Variants

	BarrelType	Barrel length (mm)	Length (mm)	Weight (kg)	Butt	Blade area	Sight	Caliber(s)
CZ 457 Varmint	heavy	525	981	3.3	nut	varnish	not	.22 LR .22 Magnum .17 HMR
CZ 457 Varmint Synthetic	heavy	412.5	865	2.6	polymer	soft-touch	not	.22 LR .22 Magnum .17 HMR
CZ 457 Synthetic 16"	light	412.5	865	2.5	polymer	soft-touch	not	.22 LR
CZ 457 Synthetic 20"	light	525	977	2.5	polymer	soft-touch	not	.22 LR .22 Magnum .17 HMR
CZ 457 MTR 16"	heavy	412.5	854	3.9	nut	oil	not	.22 LR
CZ 457 MTR 20"	heavy	525	967	3.9	nut	oil	not	.22 LR
CZ 457 Training Rifle	light	630	1085	3.1	beech	varnish	yes	.22 LR
CZ 457 American	light	630	1087	3	nut	varnish	not	.22 LR .22 Magnum .17 HMR
CZ 457 Premium	light	630	1084	2.9	nut	oil	yes	.22 LR .22 Magnum .17 HMR
CZ 457 Lux	light	630	1088	2.9	nut	varnish	yes	.22 LR .22 Magnum .17 HMR
CZ 457 Jaguar XII	light	630	1084		nut	oil	yes	.22 LR .22 Magnum .17 HMR
CZ 457 Royal	light	412.5	857	2.9	nut	oil	not	.22 LR .22 Magnum .17 HMR
CZ 457 Stainless	light	525	977	2.5	polymer	soft-touch	not	.22 LR
CZ 457 MDT	heavy	525	1010	3.4	durable	serakot	not	.22 LR
CZ 457 Thumbhole 16"	heavy	412.5	885	3.2	laminated	varnish	not	.22 LR
CZ 457 Thumbhole 20"	heavy	525	997	3.6	laminated	varnish	not	.22 LR .22 Magnum .17 HMR
CZ 457 LRP Black	heavy	525	1010	3.9	beech	soft-touch	not	.22 LR
CZ 457 Carbon	light	525	977	2.15	polymer	soft-touch	not	.22 LR
CZ 457 At-one	heavy	525	938-982	3.5	laminated	varnish	not	.22 LR

See also

• CZ 452
• CZ 453
• CZ 455