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Posted: 6/23/2007 3:55:57 PM EDT
| I'm building an upper with a 16" barrel that's drilled for a mid-length gas system. I want to put a PRS stock on the lower. Can anyone tell me if a standard rifle buffer and spring will allow the bolt to cycle properly, or do I need to use a carbine buffer/spring combo? If I need the carbine buffer/spring, can they be used in a rifle buffer tube? |
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You need a rifle extension tube and rifle buffer/spring combo. Click> LINK |
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