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TacFire MAR001S Low Profile Micro Gas Block .750" Diameter 5.56/223 Black Oxide Steel
Lowest Listed Price
$10.38
MSRP
$0
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Updated
Aug 26, 2026
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Specifications
Description
TacFire's Low Profile Gas Block is CNC machined from steel with a erosion oxide finish. It replaces an existing A2 front sight and is compatible with 5.56/223 .750" diameter barrel. This model has a black finish.