CMMG 5.7x28 AR-15 1:9 Smooth Mid Weight Barrels
- Manufacturer: CMMG
- Caliber/Gauge: 5.7x28
- Firearm Fit: AR-15
- Barrel Twist: 1:9
- Barrel Fluting: None
- Barrel Profile: Mid Weight
- Category: CMMG 5.7x28 AR-15 1:9 Smooth Mid Weight Barrels Clear All Filters
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