Samson AC-556 Ruger Mini-14 Gas Block / Front Sight

This gas block/front sight is a reengineered version of the original AC-556 style gas block front sight with an integrated sling attachment point. This gas block/front sight combo gives users a reliable sight for intuitive target acquisition while also providing smooth operation with their Mni-14 rifle. Boasting stainless steel construction with a corrosion-resistant finish, this gas block was designed for long-lasting field service. Compatible with Mini-14 rifles with a factory flanged .625" diameter barrel manufactured in 2008 or earlier with a serial number prefix of 508 or higher. Further, Mini ThirtyA(R) rifles with the older factory straight pencil .625" diameter barrel and the new factory flanged .625" diameter barrel is also compatible. Made in USA.