HK21 Barrel 7.62mm – 17.7 inches

Description

We are making new HK21 barrels to fit the new kits that are now currently in progress at our shop.

• COLD HAMMER FORGED BARREL blank sourced from a United States military supplier
• 4150 Chromoly Vanadium Steel – (Mil-B-11595e certified)
• This is the older HK21 model
• Complete with plastic handle
• Fluted Chamber as in the originals
• 1 x 12 Twist Rate
• 17.7 inches long
• Chrome lined
  • Inspected at 100x magnification before release
  • AMS 2460 process standard
  • AMS-QQ-C-320 process standard
  • 1.2.2 of MIL-STD-171 process standard
• First Lot SOLD OUT: We are expecting to be finished with these barrels this month

Additional information