No. If you want the gas key that has the cutout for POF roller cam then you want the Patriot Ordnance Factory POF Roller Cam Pin And Gas Key Upgrade Kit For AR15 Style 5.56/.223 Rifles, but the Patriot Ordnance Factory POF Roller Cam Pin And Gas Key Upgrade Kit For AR15 Style 5.56/.223 Rifles is not an adjustable gas key. Thanks for the inquiry.
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