Passed the magical 10,000 round mark today. Pulled the BCG apart, replaced my cam pin, gas rings, extractor/spring/axle pin, and gave it a quick wipe down. Lubed it back up, and I bet it'll make it another 10k. The locking lugs look fine and the action spring still falls well within the "GO" sizing.
Gotta love those hammer forged BCM barrels. Groups are hovering around 3" with M855, just over 1.7" with 62gr Fed Fusion.
Gotta love those hammer forged BCM barrels. Groups are hovering around 3" with M855, just over 1.7" with 62gr Fed Fusion.
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