Author Topic: Heavy Duty Bolt Spring ?  (Read 310 times)

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Offline Bob96

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Heavy Duty Bolt Spring ?
« on: July 21, 2007, 06:06:17 PM »
  Any benefit to using a H.D. Bolt Spring?  I read that they are about 50% stronger than stock and might give a tighter more secure lockup?

Offline Lone Star

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Re: Heavy Duty Bolt Spring ?
« Reply #1 on: July 22, 2007, 04:52:47 AM »
I used them in my silhouette Contenders, they did increase reliability when we shot at below zero temperatures, and increased the opening force slightly.


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