Locating collar for M4 spec barrels and ops inc 12th model, AEM5 and OCM5. Made from H900 heat treated 17-4 steel with a black nitride finish.
- Finish:
- Nitride
- Fit:
- Ops Inc 12
- Manufacturer:
- Otter Creek Labs
- Manufacturer Part No.:
- OCL-201
- Model:
- M4 Collar
- Type:
- Part
- Sub Category:
- Suppressor Accessories
- Color:
- Black
