Steel CZ Magazine Guide CZ 451,452 & 453, 22 Long Rifle Type_Case Gauges & Comparators Durable and rigid solvent resistant

Durable and rigid solvent resistant polymer construction

each ring model must be machined to exacting tolerances for proper fit and function

also known under the name of Magtech

6 Comparator inserts for the following diameter bullets: 224

The nose tips of the bullets are made of a proprietary acetyl resin compound

Steel CZ Magazine Guide CZ 451,452 & 453, 22 Long Rifle Type_Case Gauges & Comparators Durable and rigid solvent resistantThis replacement magazine guide is a factory original from CZ. Factory replacement parts are manufactured to the exact same specifications and tolerances and use the same manufacturing materials as the original parts which guarantees excellent fit and reliable operation. (Also called: magazine well guide housing)