CZ 455 Varmint .22 LR Bolt-Action Rifle with Masterpiece Arms BA Lite RAT Chassis, Bronze Cerakote
This CZ 455 pairs the proven 20.75-inch heavy varmint barrel with a Masterpiece Arms BA Lite RAT aluminum chassis, giving the classic rimfire a competition-ready foundation. The modular CZ 455 action allows easy caliber swaps, while the MPA chassis adds tool-less length-of-pull and cheek-height adjustments, a full-length Arca RAT rail, and a rugged Bronze Cerakote finish. The result is a highly customizable .22 LR platform built for precise target or varmint work.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Rifling Condition: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Minimal markings from previous handling and use; bore is bright and clean.
What’s Included
- Hard rifle case
- Adjustable folding bipod (installed)
- 1× 5-round CZ factory steel .22 LR magazine
The heart of this rifle is CZ’s cold-hammer-forged steel barrel, cut with a recessed target crown to protect rifling and preserve accuracy. The 20.75-inch varmint contour provides the rigidity and heat resistance rimfire competitors look for.
Masterpiece Arms machines the BA Lite RAT chassis from 6061-T6 billet aluminum. It features a skeletonized, spacer-adjustable buttstock with tool-less length-of-pull and cheekpiece adjustment, allowing quick setup for different shooters or shooting positions.
A full-length Arca RAT rail runs under the fore-end, letting you slide or remove the included bipod without tools. The vertical textured pistol grip encourages a straight-back trigger press and consistent hand placement for improved precision.
The receiver carries CZ’s proof marks, is serial-matched to the barrel, and wears an integrated Picatinny rail for optics. A flag safety, 5-round detachable magazine, and the modular CZ 455 system—capable of caliber changes with a simple barrel swap—round out a versatile rimfire package.