Precision Defense Mil-Spec Steel Castle Nut SKU: PD-AR-CN MPN: PD-AR-CN Manufactured by Precision Defense Please log in to see price or purchase this item Standard orders will ship out 2 business days if ordered by 3:30 pm CST, Monday-Friday. FFL orders will ship within 5 business days or less as long as we have the information for the transfer destination. Details The Precision Defense Castle Nut is a Mil-Spec castle nut made from steel and designed for AR-15 carbine receiver extensions. Details Back DetailsThe Precision Defense Castle Nut is a Mil-Spec castle nut made from steel and designed for AR-15 carbine receiver extensions.See MoreSee LessSpecifications Back SpecificationsBrandPrecision DefenseCompatible MakeCompatible Model
