Built for the Heckler & Koch HK33 and HK53, this magazine features a steel body and steel spring engineered to the exacting standards Heckler & Koch demands. The all-steel construction and 30-round capacity ensure reliable feeding and performance across HK33, HK53, and HK93 rifles chambered in 5.56x45mm NATO.
The HK 217847S magazine is constructed from heat-treated steel with a corrosion-resistant finish, music wire spring, and anti-tilt follower. Black steel construction provides inherent resistance to deformation, impact, and extreme temperatures compared to polymer alternatives. This all-steel latest production magazine was discontinued in 2021 and is no longer in production, making it a sought-after component for owners of these iconic rifle platforms.
Whether deployed at the range or in the field, this OEM-spec magazine delivers the precision fit and dependable feeding that H&K firearms require. The MPN is 217847S.






