Helps Ensure Proper Extraction
Matches the original equipment specs to keep the extractor under the correct tension. Rubber insert gives stability to the spring and lengthens service life.
AR-15, Issue:09, Page:026
Big Book Catalog, Issue:66, Page:026
Big Book Catalog, Issue:66, Page:601
Law Enforcement / Police Store, Issue:02, Page:003
New Product Supplement, Issue:562, Page:016
SPECS: Steel, 3/16" (4.7mm) long.