USED FM Products Premium Click Adjustable AR 5.56 Gas Block Black FM-ADJ-GB EDEMO1 Condition Parts Only/Salvage Defective

USED FM Products Premium Click Adjustable AR 5.56 Gas Block Black FM-ADJ-GB EDEMO1 Condition Parts Only/Salvage Defective. Use the adjustable gas block to finely tune a gas system to help reduce recoil allow faster follow-up shots improve target acquisition and improve your platform's overall reliability. Quickly change the gas pressure with the side adjustment screw and lock it into place. Positive clicks allow you to fine tune the gas flow of your firearm. Premium corrosion resistant high heat Stainless Steel is coated in a deep black Melonite. Specifications for FM Products Premium Click Adjustable AR 5.56 Gas Block: Manufacturer: FM Products Color: Black Coating: Deep Penetration Melonite Fabric/Material: Premium Corrosion Resistant High Heat Stainless Steel Caliber: 5.56x45mm NATO Gun Make: AR Platform Gun Model: AR-15 Condition: Factory DEMO Condition Quality: Parts Only/Salvage Condition Details: Defective Last Chance: Yes Features of FM Products Premium Click Adjustable AR 5.56 Gas Block Click Adjustable Patent Pending Mechanism; 24 Clicks of Adjust-ability; Made from ultra high temp stainless steel AR-15 Gas Tube Height; 0.750 Gas Block Seat; Coated in deep penetration Melonite Package Contents: FM Products Premium Click Adjustable AR 5.56 Gas Block FM Products FM-ADJ-GB: Premium Click Adjustable AR 5.56 Gas Block Black Condition Fair Defective