CMMG Barrel Sub-Assm 16.1inch MT 4140CM SBN 5.56mm
$172.00
CMMG Barrel Sub-Assm 16.1inch MT 4140CM SBN 5.56mm
3 in stock
Description
Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly headspaced.
- 16.1?
- Medium Taper Profile
- 4140 Chrome Moly
- Salt Bath Nitride Finish inside and out
- 1:7 Twist
- 5.56×45 NATO Chamber
- Threaded 1/2-28
- Midlength gas port
- .750? Gas Journal
Additional information
| UPC | |
|---|---|
| Manufacturer |
Cmmg |
| Manufacturer Part Number |
55DC70A |
| Barrel Features |
Medium Taper Profile |
| Product Type |
Rifle |
| Rate of Twist |
1:7" |
| Model |
Barrel Sub-Assembly |
| Length |
16.10" |
| Finish |
Nitride |
| Caliber/Gauge |
.223 REM/5.56 NATO |
| Barrel Type |
Midlength |
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