Enhance your firearm experience with our wide range of accessories at Tar River Arms. From tactical upgrades to maintenance essentials, our product offerings are designed to fit those who live, work, and play in the outdoors.

The Heckler and Koch (HK USA) HK251770S MR556A1 Magazine , offers quality and functionality to improve your shooting and gun care. Whether you’re upgrading for precision, comfort, or style, our accessories provide the customization you desire at . Discover the perfect addition to your gear that complements every type of firearm.

Browse our selection and find the ideal accessory for your needs at Tar River Arms.

Manufacturer: Heckler and Koch (HK USA)

Model: MR556A1 Magazine

Description 1: MAGAZINE MR556 5.56MM 30RD

Description 2: 251770S

Feature 1: Also Fits SA80 & HK416

Feature 2: Steel Construction

Feature 3:

Rate of Twist (If applicable):

Caliber: 223 Rem | 5.56 NATO

Capacity: 30

MSRP: 59