Hotwrench Posted January 7, 2018 Report Share Posted January 7, 2018 I was just reassembling my BCG and noticed something odd. Please see attached picture. Compared to the only other cam pin I have (AR15) the cam pin hole is 90 degrees out. Is this normal for a PA10 BCG or have I encountered another PSA point of excellent Quality? I have only fired 20 rounds so maybe I just got lucky. Quote Link to comment Share on other sites More sharing options...
bfoosh006 Posted January 7, 2018 Report Share Posted January 7, 2018 (edited) Completely normal for a 308AR. Insert, but do not twist 90 degrees... install FP ... etc Edited January 7, 2018 by bfoosh006 Quote Link to comment Share on other sites More sharing options...
jtallen83 Posted January 7, 2018 Report Share Posted January 7, 2018 10 minutes ago, Hotwrench said: Is this normal for a PA10 BCG Beat me to it, all is normal for a 308 AR, carry on. Quote Link to comment Share on other sites More sharing options...
Hotwrench Posted January 7, 2018 Author Report Share Posted January 7, 2018 Weird for it to be that different. Are all of them that way and WHY?? Quote Link to comment Share on other sites More sharing options...
Hotwrench Posted January 7, 2018 Author Report Share Posted January 7, 2018 Maybe that is why the pin has a bevel on the head? Quote Link to comment Share on other sites More sharing options...
bfoosh006 Posted January 7, 2018 Report Share Posted January 7, 2018 Just now, Hotwrench said: Weird for it to be that different. Are all of them that way and WHY?? Lol.... welcome to the wacky world of the non-milspec 308ar.... there is a practical reason though... it works and the charging handle channel would have to be wider then needed... as well as the gas key BTW... if you haven't read this yet... you might be interested... https://forum.308ar.com/topic/15124-pa10-nitrated-18-nb-bcg-gen-2-observations/ and... https://forum.308ar.com/topic/15565-psa-pa10-genii-lower-with-pa-65-65cm-20-rifle-length-gas-upper-review-psa-nailed-it/ Quote Link to comment Share on other sites More sharing options...
bfoosh006 Posted January 7, 2018 Report Share Posted January 7, 2018 (edited) 1 minute ago, Hotwrench said: Maybe that is why the pin has a bevel on the head? Yes... limits binding Edited January 7, 2018 by bfoosh006 Quote Link to comment Share on other sites More sharing options...
Hotwrench Posted January 7, 2018 Author Report Share Posted January 7, 2018 I haven't but I will and right now. Thanks again. Quote Link to comment Share on other sites More sharing options...
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