Heckler and Koch HK21 / HK23 / HK11E Hammer Spring

Description: Heckler and Koch HK21 / HK23 / HK11E Hammer Spring. Crafted from a strong steel, this factory original spring from HK is made in Germany and designed for H&K HK11E, HK13E, HK21, HK21E and HK23E rifle models chambered in either 7.62x51mm / .308 Win or 5.56x45mm / .223 Rem. The spring is installed in the firing control cluster in the grip assembly and applies pressure to the hammer of the rifle. Heckler & Koch is world renowned for their high quality firearms and parts. You know that when you buy an H&K part or accessory, you are getting the highest quality materials and assembly available.

HK Models Fit:

• HK HK11E
• HK HK13E
• HK HK21
• HK HK21E
• HK HK23E

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: 7.62x51mm,.308 Win,5.56x45mm,.223 Rem
• Finish / Color: Unfinished
• Firearm Type: Rifle
• Material: Steel
• Models Fit: HK HK11E,>HK HK13E,HK HK21,HK HK21E,HK HK23E