Description
MR556 & HK416 Upper Conversion Kit - 8" - HK 416C Style
Compatible With:
- HK 416
- MR556
- CR556
Features:
- Proven HK416 Style Gas Piston Design
- 8" HK416C Length 416R Stainless 1/7 twist 5.56 fully "Nitrided" barrel
- Muzzle end threaded 1/2 X 28
- Enhanced ultra lightweight 7075 alloy barrel nut
- Newer ultra desireable updated 416C stainless steel "vented" gas block
- Full machined bayonet lug
- HK416C style quad rail with integrated hand stop and ambi sling mounting points
- A2 416 style flash hider & crush washer
- Also available in 9" kit
Each conversion kit includes all the necessary parts for the front end and barrel conversion to your existing HK 416 or MR556. Simply add your upper receiver, charging handle & bolt carrier group. You can have the closest thing to an authentic 416C at a fraction of the price.
No FFL required as the upper assembly is considered parts & not an FFL item.
**Should not be used with a suppressor, unless it is a zero pressure suppressor**
Compatiblity
Age Group: |
Adult |
Expiration Date: |
43595 |
Origine: |
USA |
Firearm Model: |
HK MR556 |
Firearm Model: |
HK 416 |
Caliber: |
5.56 / .223 |
Color: |
Black |
Material: |
Steel |
1 Review
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I used this barrel kit to build a 416C clone and it is absolutely awesome! Fit and function is perf...
I used this barrel kit to build a 416C clone and it is absolutely awesome! Fit and function is perfect. Comes with a vented gas block which helps tame recoil. When used with a standard HK416 buffer system it has ran flawlessly with over 2000 rounds!