REMINGTON .410 BORE BREECH BOLT ASSEMBLY W/STEEL EJECTOR FOR REMINGTON 870 Restore dependable performance to your .410-bore Remington 870 with this factory-engineered Breech Bolt Assembly featuring a durable steel ejector. Designed for smooth cycling, reliable shell handling, and long-term durability, this OEM component ensures your lightweight .410 870 runs exactly as intended. FEATURES Genuine OEM .410 Breech Bolt Assembly - Built to Remington factory specifications for proper lockup and reliable function in .410-bore 870 models. Integrated Steel Ejector - Provides strong, consistent extraction and ejection for improved reliability Mfg: Remington