Seekins Precision Select Adjustable Gas Block .750 Steel Black MeloniteThis is the Seekins Precision Select Adjustable Gas Block .750 Steel Black Melonite, part number 0011510065 (UPC 811452029651).The Select Adjustable Gas Block allows a near infinite initial adjustment using an Allen wrench. To begin, simply turn the gas screw in (reducing gas) or out (increasing gas), whichever you require, and finish by attaching the gas switch for tool-less, on the fly adjustments without losing your initial gas setting. 40 Position Fine Adjustment Melonite Coated Tool Steel Tool-Less AdjustmentOrder the Seekins Precision Select Adjustable Gas Block .750 Steel Black Melonite from BattleHawk Armory today.Specifications ExplainedMaterial is listed as steel. Material affects weight, durability and heat tolerance.The finish is listed as black melonite.The finish is listed as black.Fit and CompatibilityConfirm this Seekins Precision part fits your exact firearm model, action length and caliber before ordering. If you are unsure, check the Seekins Precision compatibility information or ask a qualified gunsmith. Why Choose Seekins PrecisionSeekins Precision is based in Lewiston, Idaho, and started out machining precision AR components and scope rings before building complete rifles. Its bolt action and AR platform rifles are known for tight machining tolerances, in-house actions and practical features aimed at hunters and long-range shooters. Browse more Seekins Precision rifles and parts in our catalog.Product SpecificationsManufacturer: Seekins PrecisionModel: Select Adjustable Gas Block .750 Steel Black MelonitePart Number: 0011510065UPC: 811452029651Material: SteelSize: .750Finish: Black MeloniteColor: BlackDescription: Select Adjustable Gas Block .750Subcategory: Long Gun PartsFrequently Asked QuestionsWhat is the Seekins Precision part number?The part number is 0011510065 and the UPC is 811452029651.What finish does it have?It is listed as Black Melonite.Do I need an FFL to buy this?No. This part is not a firearm and ships directly, subject to your local laws.Shop the Seekins Precision Select Adjustable Gas Block .750 Steel Black Melonite at BattleHawk Armory.