National Match Spring Guide

National Match Spring Guide - Part No. 140020
The Sadlak spring guides are hardened to the original USGI spec. 40 - 44Rc. In addition, each of our NM spring guides is hand inspected for straightness within .002 max. over the length of the guide. The result of this attention to detail is a spring guide which weighs 64 grams (2.3 oz), has the straightness to properly align the spring without binding, and the hardness to stand up to extended use without appreciable wear.
 
! Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).