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Rifles, Reloading, Optics, Equipment
AR15/10 Rifles
Magnum AR Project
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<blockquote data-quote="ARlife4me" data-source="post: 2807175" data-attributes="member: 105694"><p>I have a 6.5prc ar10 barrel on order, but stuck with 2.830"ish on max length. From what I gather there were suggestions on which mags to use. Something like a 20 round with a limiter or a 10 round the same way? I would rather have what you have for a lower with mags designed for the cartridges! I would prefer having a single feed/fed with either double or single stack. APF uses single fed on the LA magnums and might be single stack. Gas system length isn't as important as gas port size, period! [USER=17722]@bamban[/USER] would be the man to answer port location and size. I went with a .100 gas port +2 rifle length at a 22" barrel. Either you need to use a heavier buffer and/or an adjustable gb. A good suggestion would be to use the jp scs. The heavier buffer can delay unlocking for more dwell time that WILL reduce op issues. The 6.5 and 300 would require different gas port size at the same location. All though both have almost the same max pressure, both will have different gas volume amounts. What info do you have on your builds?</p></blockquote><p></p>
[QUOTE="ARlife4me, post: 2807175, member: 105694"] I have a 6.5prc ar10 barrel on order, but stuck with 2.830"ish on max length. From what I gather there were suggestions on which mags to use. Something like a 20 round with a limiter or a 10 round the same way? I would rather have what you have for a lower with mags designed for the cartridges! I would prefer having a single feed/fed with either double or single stack. APF uses single fed on the LA magnums and might be single stack. Gas system length isn't as important as gas port size, period! [USER=17722]@bamban[/USER] would be the man to answer port location and size. I went with a .100 gas port +2 rifle length at a 22" barrel. Either you need to use a heavier buffer and/or an adjustable gb. A good suggestion would be to use the jp scs. The heavier buffer can delay unlocking for more dwell time that WILL reduce op issues. The 6.5 and 300 would require different gas port size at the same location. All though both have almost the same max pressure, both will have different gas volume amounts. What info do you have on your builds? [/QUOTE]
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Rifles, Reloading, Optics, Equipment
AR15/10 Rifles
Magnum AR Project
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