Ceska · Rifle
CZ 457 Ergo
Bolt action · .22 Long Rifle · introduced 2019
Also known as 457 Ergo
About the CZ 457 Ergo
The CZ 457 Ergo features a fiberglass-reinforced polymer thumbhole stock derived from the CZ 600 Ergo design, with removable cheekpiece and threaded barrel.
The CZ 457 replaced the CZ 455 in 2019 with a user-swappable barrel system and improved adjustable trigger, becoming the benchmark for affordable precision rimfire rifles.
CZ 457 Ergo specifications
General
- Type
- Rifle
- Action
- Bolt action
- Firing mechanism
- Striker-fired
- Trigger
- Single stage
- Trigger pull
- 1.2 kg (2.7 lb)
- Calibres
- .22 Long Rifle, .22 Long Rifle
- Magazine capacity
- 5 rounds
- Magazine
- Detachable box magazine
Dimensions
- Barrel length
- 525 mm (20.7 in)
Barrel
- Rifling twist
- 1:16 in (406 mm)
- Rifling
- Right hand
- Grooves
- 6
Materials
- Barrel
- Steel
- Receiver / frame
- Steel
- Stock
- Polymer
- Finish
- black_nitride
Performance
- Muzzle velocity (typical)
- 330 m/s (1083 fps)
- Muzzle energy (typical)
- 142 J (105 ft·lb)
History
- Introduced
- 2019
- Production status
- In production
- Country of origin
- CZ
Available calibres
.22 Long Rifle.22 Long Rifle
Features
- Cold hammer forged barrel
- Adjustable trigger
- 60 degree bolt throw
- Swappable barrels
- 1 moa accuracy guarantee
- Thumbhole stock
- Fiberglass reinforced polymer
- Removable cheekpiece
- Threaded barrel
Safety
- Two position safety
Polymer thumbhole from CZ 600 ERGO design. Available with/without iron sights. Price from 17,090 CZK.
