Thread: JW15 failure to extract

Could be
Roughness developed in the chamber
Brand of ammo
Wear on the end of extractor claw
Weakened extractor claw spring
Dry firing (if you do that and depending upon your firing pin protrusion) burr at start of chamber

Will it extract an unfired round without problems?
How are you getting them out - cleaning rod, small sharp screwdriver?
How hard are they to get out?

Ha ha ignore mine gundoc has it covered.