H&K HK Mark 23 16 X 1 LH Threaded Barrel - Black

US made HK Mark 23 tactical threaded barrel for use with a wide variety of flash hiders & sound suppressors. This is a special offering as a factory HK Mark 23 barrel is threaded 16 X 1 RIGHT HAND (not as common). This offering is for a Mark 23 barrel with LEFT hand threads more common when looking for suppressor and flash hider offerings. A great valued combo offering.Each Mark 23 16 X 1 right hand thread tactical barrel will ship with the following:

• Mark 23 Tactical threaded barrel - US made by RCM
• Factory correct German thread protector included & installed
• HK factory O-ring included & installed
• Each barrel is a true drop in direct replacement for all Mark 23 pistols
• Includes the o-ring and thread protector to protect your valuable Mark 23 pistol

Each Mark 23 barrel features:

• 100% US Made entirely of fully heat treated 4140R steel
• Double Stress relieved
• Nitrided Finish to entire surface of barrel inside & out
• 1:16 twist
• 5.87" overall length
• Threaded 16 X 1 left hand thread
• Austempered & finished inside & out in an ultra durable nitride hardening process
• Each barrel is chambered in .45 ACP with a polished feed ramp
• Each barrel comes complete with German HK thread protector &
• Each barrel comes complete with factory German HK Green o-ring