CMMG 55D590A Barrel Sub-Assembly 5.56x45mm NATO 16.10" Stainless Bead Blasted Finish 416R Stainless Steel Material Midlength with Medium Taper Profile for AR-15
Cmmg Inc
$202.95
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Cmmg Inc
CMMG 55D590A Barrel Sub-Assembly 5.56x45mm NATO 16.10" Stainless Bead Blasted Finish 416R Stainless Steel Material Midlength with Medium Taper Profile for AR-15
CMMG's Barrel Sub-Assembly is ideal for building your custom AR-15 upper group. It comes with properly installed M4 barrel extension.
| Attribute | Value |
| Caliber or Gauge | 223 Remington/5.56 NATO |
| Length | 16.10" |
| Model | Barrel Sub-Assembly |
| Twist | 1:7" |
| Sights | None |
| Finish | Bead Blasted |
| Type | Rifle |
| Barrel Type | Midlength |
| Barrel Features | Medium Taper Profile |
| Manufacturer Part Number | 55D590A |
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