Price includes sales tax

I have a used 9mm MP5 Bolt. It includes an upgraded RCM extractor, spring, and a spare extractor spring.

If you're running a mass produced clone, you're going to want this upgraded bolt. It'll solve lots of your FTF and FTE issues.

I should have dropped this into the ultrasonic cleaner before taking pics. So, use a little imagination. It cleans up nicely.