Sold out

Out of stock


Guntec USA has been manufacturing AR-15, AR-308 and AR 9mm accessories since 1989. Our goal is to distribute excellent quality, at an economical value.

You must register to use the waitlist feature. Please login or create an account
GTIN: 70901673638 Brand:
  • 4150 Chromoly Steel
  • 5.56/.223 Chambered in 5.56×45
  • 1/2 by 28 Thread
  • 1:5 Twist
  • Contour Profile
  • Markings Spiral Engraved Near Break
  • Custom Short Gas Tube Included
  • M4 Feed Ramps
  • Pistol Length Gas System
  • Black Nitride Coating
Weight 16.00000000 oz
Barrel Length


There are no reviews yet.

Be the first to review “5.5″ 5.56mm 1:5 Twist Contour 4150 Barrel With Gas Tube”

Your email address will not be published. Required fields are marked *

You may also like…

Back to Top