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9/25/2007 7:48:21 PM EDT
I'm getting an occasional FTE with the extracted case laying in the chamber and the next round started out of the mag only with the first round out of a full mag.  I've been trying out some new CP mags when this occurred.  It's a 16" BM with not too many rounds through it and shooting both Guat and Prvi.
I suspect the mag because of it only occurring on the first round.  Can anybody explain how this can happen and if there is a fix?
9/27/2007 10:46:28 PM EDT
[#1]
Guessing that mag/top round tension from the top round pushing up against the bottom of the carrier is slowing the carrier back to the point that it's causing a problem.  

Let the mags break in, and just add a #60 O ring to extractor spring as a band-aid until mag break in to make sure that the extractor does not drop the spent case until the rearward stall of cycle.
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