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Made from hardened tool steel and parkerized. Service rifle legal! Has the same appearance and configuration as original; CMP 4th Edition 4-13-2-b. By adjusting the volume of gas in the cylinder you change the speed of the op-rod and the harmonics of the barrel. If you want to tame things down, it can be opened up just enough to function, or opened fully for single shot functionality. If you are working on your own hand loads, a quarter turn WILL affect group size. If you have a 308 Garand this is a necessity if you want to safely shoot heavier 168 grain match bullets. Also a must have if you hunt with your CMP Garand but want to shoot heavier 30-06 loads. This version has four gas ports and has a hollow locking setscrew in front of the original setscrew to keep the screws from vibrating loose. Includes instructions and the adjustment tool (Allen wrench). Made in the USA. Lifetime factory warranty.
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Schuster DCM Adjustable Gas Plug with Wrench M1 Garand Steel Parkerized
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The total weight of the product, including the products packaging as it sits on our shelf. Since some products ship directly from supplier, their weight may be unavailable. Because of variations in the manufacturing process, similar products may have differing weights. Unless the product is designated as Ships Alone, Shipping Weight does not include the shipping box or packing materials associated with your order.
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This accessory is not legal for As-Issued matches.
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