Description: Heckler And Koch HK 416 / MR556 Tungsten Filled Recoil Buffer. Constructed from steel with a tungsten core, this factory original part from H&K is made in Germany and designed for HK HK416 and MR556 rifle models chambered in .223 Rem / 5.56x45mm as well as the AR-15 platform. The buffer sits within the buffer tube and compresses the recoil spring to mitigate recoil as the rifle is fired. Heckler & Koch is world renowned for their high quality firearms and parts. When you buy an H&K part or accessory, you know that you're getting the highest quality materials and assembly available.
HK Models Fit:
Manufacturer: Heckler and Koch
PRODUCT SPECIFICATIONS:
