CHROME-PLATED FINISH – CORROSION-RESISTANT & LONG-LASTING: Crafted from premium chrome-plated steel for excellent corrosion resistance, improved hardness, and long-term durability in harsh outdoor environments. The smooth plated finish supports reliable movement and stable performance. PRECISION-COILED STEEL – CONSISTENT TENSION & RELIABLE CYCLING: Manufactured with tight coil tolerances to maintain uniform tension through thousands of action cycles. Enhances feeding reliability, reduces jamming, and supports smooth, dependable cycling across varied conditions. DROP-IN COMPATIBILITY – EASY INSTALLATION: Built to precise fitment standards for seamless, no-adjustment installation. Fits directly into the action spring housing and installs in minutes with basic hand tools. Ideal for routine maintenance or replacing worn factory components. TWO-PACK VALUE – READY WHEN YOU NEED IT: Includes two precision-engineered action springs for quick replacements, field kits, or long-term backup storage. A practical choice for maintaining reliable performance at all times. MODEL & BRAND NOTICE – NOT FOR REMINGTON 870: Designed exclusively for Remington 1100 and 1187 action spring systems. Not compatible with Remington 870 or any magazine spring applications. This product is not affiliated with or endorsed by Remington. For compatibility or installation questions, our team is ready to assist. Precision Action Springs for Remington 1100 & 1187, 12 & 20 Gauge Shotguns, 2-Pack