Description
CMMG’s Barrel Sub-Assembly is ideal for building your custom AR-15 upper group. It comes with properly installed M4 barrel extension.
CMMG 55DC70A Barrel Sub-Assembly 5.56x45mm NATO 16.10″ Black Nitride Finish 4140 Chromoly Steel Material Midlength with Medium Taper Profile for AR-15
$213.00
Ships to your door · Or pick up in Steamboat
In stock
Additional information
| UPC | 815835016153 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | 55DC70A |
| Caliber/Gauge | .223 REM/5.56 NATO |
| Length | 16.10" |
| Model | |
| Product Type | |
| Rate of Twist | 1:7" |
| Shipping Weight | 2.05 |
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Pairs well with
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Diamondback
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