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Rifles, Reloading, Optics, Equipment
AR15/10 Rifles
4 days of shooting and 14.8 pounds of empty cases
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<blockquote data-quote="budlight" data-source="post: 1084053" data-attributes="member: 2939"><p>Of course NB BCG's carbon up, but I've made a mixture of STP and white lithium grease and I brush it on the internal piston, moving parts, and BCG rails where it contacts the upper. They seem to clean up easier than my only other full auto bolt gun.</p><p></p><p>I read an article about gas tube pressure in the different length of barrels. The 16 inch carbines apply about 30,000 psi to the tube and really slam the bolts back. The heavier full auto bolts and these NB would tame the reaction down. But I decided that the best route was mid and rifle length gas tubes that only experience 1/2 the pressure.</p><p></p><p>About 1/2 way through steel rod tumbling and these are all sized and primed.</p><p></p><p><img src="http://i1332.photobucket.com/albums/w610/nogopher/halfway2605_zpsjt09nsbl.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" />[/URL]</p></blockquote><p></p>
[QUOTE="budlight, post: 1084053, member: 2939"] Of course NB BCG's carbon up, but I've made a mixture of STP and white lithium grease and I brush it on the internal piston, moving parts, and BCG rails where it contacts the upper. They seem to clean up easier than my only other full auto bolt gun. I read an article about gas tube pressure in the different length of barrels. The 16 inch carbines apply about 30,000 psi to the tube and really slam the bolts back. The heavier full auto bolts and these NB would tame the reaction down. But I decided that the best route was mid and rifle length gas tubes that only experience 1/2 the pressure. About 1/2 way through steel rod tumbling and these are all sized and primed. [IMG]http://i1332.photobucket.com/albums/w610/nogopher/halfway2605_zpsjt09nsbl.jpg[/IMG][/URL] [/QUOTE]
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Rifles, Reloading, Optics, Equipment
AR15/10 Rifles
4 days of shooting and 14.8 pounds of empty cases
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