PTR PTR Bolt Head Locking Roller (8mm) AC-000210 PTR Parts


Manufacturer Part # AC-000210

PTR 8mm Bolt Head Roller (each); made in the USA by PTR and is designed to be a direct replacement for all .308 HK® style firearms.  All of PTR's parts are manufactured on the top of the line equipment and to the strictest standards in the industry.  Will fit all the firearms listed below.

  • HK G3, 91 & PTR
  • HK 93, 33, 53
  • HK MP5, 94
  • HK MP5K, SP89, SP5K
  • Other 90 series custom builds or clones 
More Information
Barrel LengthNONE
Calibers/ Gauges308 Win
FinishBare Metal

NOTE: Parts kits are NOT functioning firearms. They are parts kits, sold as-is and include everything pictured. All parts kits sold on this site do not include a receiver. We do not sell receivers. No firearms are sold on this site. All ITAR rules in effect.

Frequently Asked Questions

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