Thread: JW15 failure to extract

It is a common problem with .22 rifles and a real easy fix. Take off the spring circlip (carefully, don't stretch it) by prying it from the bottom edge with a fine screwdriver, remove the extractor (right hand claw) and make sure there is no build-up of crud under it, then with a very fine file sharpen the point of the claw with a couple of strokes on both faces at matching angles. You can also lightly file the underneath surface of the extractor slightly to allow it to sit in a bit and get a better grip on the cartridge. While the spring is off it pays to make sure the extractor helper (left hand claw) is clean. Do NOT get these two parts swapped around or the rifle will not eject at all.