Convert Remington Bolts For Reliable Extraction
Complete parts kit converts Remington 700 bolts to use a larger, Sako-style extractor which grabs a bigger bite of case rim for increased extractor performance.
Big Book Catalog, Issue:68, Page:170
SPECS: 17-4 stainless steel extractor. Kit includes extractor,
plunger pin and spring. Installation requires machining of bolt.