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Mfg Item #: 55DA3AC
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.625" Low profile gas block, includes installation screws. Made of 4140 moly chrome. Replace your A2 site with this gas block or add a free float rail system to cover your gas block.
Size | .625" |
---|---|
Type | Gas Block |
Model | AR Gas Block Assembly |
Series | .625" ID Low Profile |
Material | 4141 Chrome Moly Steel |