page_title: CZ 452
section_title: Lux, Trainer, and Standard
hierarchical_section_title: CZ 452 / Versions / Lux, Trainer, and Standard
caption_attribution_description: English: LCDT Ben Bishop being trained by Cadet Training Officer Hart how to operate the rifle at the range.
context_page_description: The CZ 452 is a series of magazine-fed bolt-action rimfire repeating rifles manufactured by the Czech firearms manufacturer Česká Zbrojovka Uherský Brod and imported into the United States by CZ-USA. Most versions of the 452 rifle series were discontinued in 2011 and replaced by the CZ 455, although CZ continues to offer the CZ 452 American in a left-hand model, with the bolt handle and ejection port located on the left side of the rifle.
  During its production life, the CZ 452 was produced in several versions with various barrels, stocks and sights for a variety of rimfire cartridges such as .22 LR, .22 WMR, .17 HM2, and .17 HMR.
context_section_description: The Lux is equipped with a 24.8" (630 mm) barrel that is provisioned with tangent sights. The barrel is polished whereas the receiver has a matte finish; both are blued.  The barrelled action sits in a walnut stock in the European-style with checkered grip, schnabel fore-end, and arched (curved) comb sometimes referred to as a Bavarian or "hogback" stock, and is trimmed with European sling swivels and a hard plastic butt plate.  The lower drop at the heel and arched comb of the stock are designed to aid shooting with iron sights.  The rear tangent sight is graduated in 25 meter increments with calibrated markings from 25 to 200 meters, while the sight leaf is adjustable for windage. The hooded front sight blade is adjustable for elevation.  The Lux was chambered for .22 LR and .22 WMR.  A left-handed version was chambered for .22 LR.
  The Trainer, also known as the Special or Special Military Training Rifle, is a cadet rifle identical to the Lux except it is provided with a beechwood stock that is otherwise identical.  The Trainer was chambered for .22 LR and .17 HMR.
  The Standard is identical to the Trainer except the grip of the beechwood stock is not checkered. This and the Trainer is in use with many cadet organisations, a few being the Australian Air Force Cadets, Australian Navy Cadets and Australian Army Cadets.
caption: Australian Air Force Cadets being trained to use the "BRNO" ZKM-452 Standard. Chambered in .22 LR it is ideal for firearms training  due to low cost of ammunition and low weight.[3]
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