HK MR556 steel magazine designed for reliable feeding in .223 Remington / 5.56mm NATO AR15-pattern rifles. Built to the M4/M16 magazine shape, it is compatible with MR556 platforms that use standard AR15 magazines.
Key features
- AR15-pattern M4/M16 magazine form factor for straightforward fitment
- 30-round capacity for dependable range and training use
- Chambered for .223 Remington / 5.56mm NATO ammunition
- Steel construction intended for durability and consistent performance
A solid choice for keeping your MR556 and compatible AR15-pattern setup stocked with dependable capacity.
HK MR556 Steel Magazine Black: quick facts
- What caliber is the HK MR556 Steel Magazine Black?
- It is chambered in .223 Remington, 5.56 NATO.
- How many rounds does it hold?
- 30 rounds.
- What does it fit?
- MR556s, AR15s.
- Is it new or used?
- New, in the original packaging.
- Can I buy it in New Jersey?
- Yes. It ships straight to your door anywhere in New Jersey.
- Is it in stock?
- Yes, at $83.94. Orders leave within 1-2 business days; shipping is free over $999.
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