What was that old saying about glass houses and stones?
beerslurpy said,
Definately not true. It takes A LOT of dirt to interrupt the firing cycle of an AR. Although I don't think that myth will die any faster then most of the myths in the article.
Jeff
beerslurpy said,
ARs have tight clearances and no places in the receiver for dirt to be pushed. When they get dirty, they fail to cycle. Since the gas system and ejector are both marginal, it only takes a modest amount of dirt to interrupt the firing cycle.
Definately not true. It takes A LOT of dirt to interrupt the firing cycle of an AR. Although I don't think that myth will die any faster then most of the myths in the article.
Jeff