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Government Flat Wire Recoil Spring ISMI 20 lb
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Government Flat Wire Recoil Spring ISMI 20 lb

Product #: 10663
Price: $8.99

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Description

ISMI Premium Flat Recoil Springs are used in EGW’s guide rod kit for Springfield and Officer’s model pistols.

Requires ¼” guide rod.

All ISMI Springs are made from silicone chrome instead of 150 year old music wire. Every ISMI spring is heat treated, shot peened & stress relieved to enhance durability, consistency and reliability.

ISMI is a contractor of the U.S. government and produces springs used in machine guns with incredibly high cycling rates. Also, the creator of ISMI springs obtained his knowledge from extensive research in the development of springs used in Indy car racing.


Warning: This product may be alloyed with trace amounts of lead and other elements which are known to the State of California to cause reproductive harm and cancer. To prevent exposure, do not alter the product by welding, grinding, etc. For more information, go to www.P65Warnings.ca.gov.

Product Reviews

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Reviewed by dougdxs3@gmail.com
dougdxs3@gmail.com bought "Government Flat Wire Recoil Spring ISMI 20 lb" on our website
04/04/2015 - 03:26:13 PM
Excellent
This made all the difference in my Springfield Armory 1911 Operator model and even though my Sig Sauer 1911 Scorpion came with the 18lb version I replaced that with EGW's 20lb. This recoil spring SIGNIFICANTLY reduces recoil, I was amazed at muzzle flip control, felt recoil, and reduced time to acquire the same sight picture. I can't say enough great things this recoil spring, thank you EGW for a quality part that works perfectly.