Description
Product Description
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Description: Heckler & Koch MR556 Bolt Catch. This bolt catch is made from black finished steel and will fit HK MR556A1 rifles chambered in 5.56x45mm and .223 Rem caliber. The bolt catch fits into the lower receiver and holds the bolt open after the last shot has been fired. Replace your damaged or missing bolt catch with this factory original HK component.
Manufacturer: Heckler and Koch
Note: It is recommended that all H&K parts be installed by a qualified and trained gunsmith.
PRODUCT SPECIFICATIONS:
- Brand: Heckler and Koch
- Caliber: 5.56x45mm,.223 Rem
- Finish / Color: Black
- Firearm Type: Rifle
- Material: Steel
- Models Fit: HK MR556A1
