Does your Bear Creek Arsenal AR .410 extractor not grip the rim but Smashes it? I have a fix!
This guide addresses a common issue with Bear Creek Arsenal AR .410 firearms where the extractor fails to properly grip the shell rim, leading to smashed rims. The fix involves slightly spacing out the extractor by placing a small O-ring under the extractor spring in the bolt channel. This modification ensures the extractor stands proud enough to properly engage the shell rim, resolving feeding and extraction problems.











