Our Empty Chamber Indicator for the CZ 457 and 455 allows you to quickly show clear by inserting the flag into the mag well. It will click securely into place just like a magazine. The Bright red color is easily visible to all. Our chamber flag is an additively manufactured (3D printed) product with some minor surface variations present.
Colors may vary
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CZ Magazine CZ 452/453/455/457 22LR 10 round
$34.99$39.99 -
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Reviews
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mag block
well made and worked perfectly arrived on time, I'm happy with tis purchase
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Good mag safety block
I chose to buy this as I hate the chamber flags. I'm not keen on placing items inside the chamber/barrel even if it is plastic. Due to my scope rail having a recoil lug, I did have to sand a little material off the top for it to fully seat.