Sons of Liberty Gun Works 13.7″ 5.56 Midlength Combat Barrel, V2 Profile
The Sons of Liberty Gun Works 13.7″ 5.56 Midlength Combat Barrel is a quality 4150 Chrome Moly Vanadium barrel built to last for hard use and tens of thousands rounds.
These feature an improved profile that places material where it matters most. The V2 profile has a lot more chamber support and places the balancing point of the barrel to the rear to offset the needs of accessories on a modern fighting rifle.
Finished in a QPQ nitride and are dimpled for use with your low-profile gas block and a midlength gas system. Not for use with front sight blocks. Gassed for use with and without a suppressor.
SPECIFICATIONS:
- Length: 13.7″
- Contour: V2
- Gas System Length: Midlength
- Gas Block Journal Diameter: 0.750″
- Thread Pitch: 1/2×28
- Chamber: 5.56 NATO
- Twist: 1:7 Twist
- # of Grooves: 6 Grooves
- Material: 4150 Chrome Moly Vanadium
- Finish: QPQ Nitride
James J. (verified owner) –
Item arrived fast in great condition, I haven’t installed yet but I’m sure ai won’t be disappointed. The prices are comparable and great customer service I’ve already placed a second order with them.
Nate B. (verified owner) –
Groups extremely well and rooftop has the best price on them that I found. Speedy shipping is an awesome plus!
Doug S. (verified owner) –
Such a thought out barrel! Definitely a great start to a build!
Jordan (verified owner) –
Haven’t shot it yet, but Rooftop Defense was second to none on the price and shipping. Will definitely be doing more business with you guys. I’ll post a review when I get to shoot.