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product code:55BA419
UPC:852005002431
Brand:CMMG
availability: In stock
FEATURES
-Complete mil-spec M16 bolt carrier group
-Bolt: 9310 steel, phosphate finish
-Carrier: 8620 steel, chrome lined, phosphate finish
-Extractor: 4140 steel, phosphate finish
| Type | Action |
| Model | 556/M16 |
| Dimensions | |
| Size | Standard |
| Material | |
| Action | |
| Trigger | |
| Safety | |
| Thread Pattern | |
| Finish | Black |
| Bolt Type | |
| Hand | |
| Hammer Type | |
| Max Capacity |
