This 5.56 chambered 18 inch Modern Series Barrel is machined from CrMoV steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension.
This heavy profile barrel is marked with an HBAR engraving.
This barrel features a longer .750” profile dimension necessary for proper installation of the OPS Inc 12th model collar and suppressor.
| SKU |
BABL556020M |
| Length |
18" |
| Material |
Chrome Moly Vanadium |
| Profile |
SPR |
| Finish |
QPQ Corrosion Resistant |
| Twist Rate |
1/7" |
| Gas System Length |
Rifle |
| Gas Block Journal |
.750" |
| Muzzle |
1/2x28 Threaded |
| Weight (oz) |
41oz |
