Heckler And Koch Extractor Spring Buffer

Description: Heckler And Koch Extractor Spring Buffer. Constructed from a black rubber material, this OEM small part from H&K is designed for HK MR556 / HK416 rifle models chambered in .223 Rem / 5.56x45mm. The buffer fits within the extractor spring inside the bolt head assembly to provide the spring with additional stability for more reliable function. 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:

• HK HK416
• HK MR556

Manufacturer: Heckler and Koch

Note: It is recommended that all H&K parts be installed by a qualified and trained gunsmith.

PRODUCT SPECIFICATIONS:

• Brand: Heckler and Koch
• Caliber: .223 Rem,5.56x45mm
• Finish / Color: Black
• Firearm Type: Rifle
• Material: Rubber
• Models Fit: HK HK416,HK MR556A1