Upgrade your RPK-74 build with the premium MSR Gas Block for RPK-74 featuring a cleaning rod aperture from Arsenal Bulgaria. This authentic OEM component delivers reliable gas regulation and enhanced durability for demanding tactical and sporting applications. Key Features 90-degree RPK-74 design ensures precise alignment and consistent gas flow for optimal cycling performance. Integrated cleaning rod aperture allows convenient storage and access to the cleaning rod without compromising the gas system integrity. Hard chrome-lined interior provides superior resistance to corrosion, carbon buildup, and wear for extended service life. Manufactured by Arsenal Bulgaria to exacting military specifications using high-quality materials and precision machining. Specifications Weight: 3.2 oz Dimensions: 1.35" L x 0.9" W x 1.45" H Compatibility: RPK-74 platforms Finish: Durable protective coating with chrome-lined gas chamber Benefits for Your Firearm This gas block addresses common pain points in AK-platform maintenance by combining robust construction with practical functionality. The chrome lining minimizes fouling and simplifies cleaning, while the cleaning rod aperture streamlines field maintenance without additional modifications. Built to withstand rigorous use, it enhances reliability in both competitive shooting and tactical scenarios. Whether restoring a classic RPK-74 or customizing a modern variant, this Arsenal Bulgaria component offers factory-level fit and performance that enthusiasts trust.