H&K Heckler & Koch

H&K Roller Retainer Spring - Action 3

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SKU:
HKP-00068
UPC:
642230176447
MPN:
221125
  • H&K Roller Retainer Spring - Action 3
  • H&K Roller Retainer Spring - Action 3
$6.74

Description

H&K Roller Retainer Spring - Action 3

This part is the second-generation roller holder. Each retainer fits all "action 3" 9mm MP5 & MP5K bolt heads & MP5 40/10 bolt heads. The roller retainer spring is a common repair and replacement item and a "must have" for your spare part package as HK considers this part a consumable part. The roller retainer spring is responsible for keeping the 2 rollers captive in the bolt head assembly. 

  • 1st generation oval-shaped roller retainer plate (only style up until 1989)
  • 2nd generation "S" shaped wire part #HKP-00068 (1989 until present)
  • 3rd generation thinner stamped steel F style plate (will only work in F style bolt heads 1999-present)
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Additional Information

Firearm Model:
Universal
Color:
Other
Material:
Spring Steel
MPN:
221125
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