Keep your CMMG® .22 LR conversion kits and dedicated .22 LR bolts/uppers running top notch with this 22ARC spring kit.
Includes:
- 2 Recoil Springs
- 2 Extractor Springs
- 2 Firing Pin Springs
- 1 .22 Bolt Catch Spring
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Keep your CMMG® .22 LR conversion kits and dedicated .22 LR bolts/uppers running top notch with this 22ARC spring kit.
Includes:
