Product Description The ZEV Technologies Firing Pin Safety Spring is a replacement firing pin safety spring designed to be lighter than the factory spring. It is intended for use in compatible pistol slide firing pin safety assemblies to help provide a lighter spring option during maintenance or parts replacement. Product Highlights Genuine ZEV Technologies firing pin safety spring replacement Lighter-than-factory spring for a reduced spring-weight option Ideal for routine maintenance, tuning, or parts replacement Compact, simple component for firing pin safety assemblies Manufacturer part number ZEVSPRFPS for correct identification Specs Brand: ZEV Technologies Product: Firing Pin Safety Spring Spring Weight: Lighter than factory (per manufacturer listing) Manufacturer Part Number: ZEVSPRFPS UPC: 811745022505 Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&&';;s manufacturer.