Description
H&K HK MR556/416 Factory Bolt Carrier With The Newer Style Bolt Retaining Key
This is the factory one-piece carrier that has the out-of-battery disconnect and the bolt retaining latch assemblies installed to make up the HK MR556 (556 Nato) carrier. Just add your bolt, firing pin, and firing pin spring to make a complete bolt assembly.
Compatible With:
- HK MR556
- HK 416
Additional Information
|
FIREARM MODEL(S):
|
, HK MR556
, HK 416
|
|
CALIBER:
|
5.56 / .223
|
|
MATERIAL:
|
Steel
|
|
COLOR:
|
Black
|
|
ORIGIN:
|
German
|
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