H&K MP5 Bolt Head Assembly, Complete, 9mm, Action 3, *NEW*

H&K MP5 Bolt Head, Complete, 9mm, Action 3, *NEW*.

Sold individually.

These are great replacement parts for your HK!
These are genuine German H&K made Action 3 type Bolt Heads, complete with rollers, wire retainer, extractor, and copper extractor spring.
Uses wire roller retainer #221125.
For 9mm (MP5A2 / A3 / K / SD / N / SF).
May show light signs of wear from storage.

No additional accessories included.

Original German HK Part #201595

Parts must be inspected and tested by qualified and competent gunsmiths or armorers before use in a firearm.
Not all firearm parts are interchangeable; use of surplus parts without proper knowledge could cause a firearm to malfunction and cause property damage, injury or death.