The 1911 80 Series Extractor is precision-engineered for .45 ACP pistols featuring a bullet proof design and durable stainless steel construction.1911 80 Series Extractor (SKU: 415-80S)Designed for .45 ACP caliber (BBC_45 Caliber .451-.454)Bullet proof design for enhanced reliabilityStainless steel finish for corrosion resistanceCompatible with 1911 platform firearmsEssential replacement part for maintaining proper extraction and ejection function in 1911 pistols engineered to meet exacting standards for reliable performance.