These are the exact same parts used by Del-Ton for all of their rifles and kits. All Del-Ton products are built to Mil-Spec standards and made in the U.S. Kit includes an extractor spring, extractor pin, extractor spring assembly, extractor, ejector roll pin, ejector, and three gas rings.
|Option||Barcode||Manufacturer's Part Number||Vendor Number|
|BC1055 / Ar-15 BoLT Component||848456001345||BC1055||BRS-4838-0037|