Description
HKP PTR HK91 / PTR-91 Bolt Head Complete
New PTR bolt head complete with extractor, extractor spring, roller retainer plate, pair of 8mm rollers. Ready to drop in to replace your worn out bolt head.
Bolt head counts as 1 US made compliance part for the 922r compliance.
Compatible With:
- HK 91
- HK G3
- PTR-91
- SAR3/8
- Other HK .308 clones or custom builds.