MPN: 556M7T-14.5L / 556M7T-16L / 556M7T-18L


  • Lightweight 5.56 Stainless Steel Match Grade AR-15 Barrel
  • Designed for competition shooting / 3-Gun


  • Caliber: 5.56 NATO /.223 Remington
  • Barrel Length: 14.5", 16", 18"
  • Gas Seat: 0.625"
  • Profile: Lightweight
  • Gas Placement:
    • 14.5-Inch: Mid-Length
    • 16-Inch: Mid-Length
    • 18-Inch: Rifle-Length
  • Twist Rate: 1:7
  • Material: 416R Stainless Steel
  • M4 Feed Ramps: Yes
  • Muzzle Thread Pattern: 1/2"-28
  • Finish: Non-Glare Bead Blasted
  • Weight:
    • 14.5-Inch: 1 lb 7 oz.
    • 16-Inch: 1 lb 8 pz.
    • 18-Inch: 1 lb 14 oz.


  • AR-15


  • 1x V Seven Lightweight 5.56 Stainless Steel Match Grade AR-15 Barrel
  • 1x Titanium Pin-On Low Profile Gas Block
  • 1x Stainless Gas Tube


For your next AR competition build, the V Seven Weapon Systems Lightweight 5.56 Steel Match Grade AR-15 Barrel is one of the highest quality and best lightweight AR barrels on the market today. Complete with a compatible titanium gas block, V Seven gives you everything you need to advance your AR-15 to the next level.

The V Seven Weapon Systems Difference

V Seven Weapon Systems proudly state that they provide "the cure to the common AR", this lightweight AR barrel definitely lives up to this motto! Made with only the best materials, this V Seven barrel is manufactured with 416R stainless steel and machined to exacting standards. Just before shipping, V Seven barrels receive their final lapping and surface prep showing the pride attention to detail that V Seven takes in producing the industry's best top-tier barrels just for you. This barrel is the absolute top-of-the-line, top quality, and will give you the extreme razor-thin accuracy that you will need in your competition shots.

V Seven Complete Package and Made for Competition

This barrel is specifically designed for competition shooting and a lightweight build. Along with the barrel, this kit also includes the V Seven Weapons Systems Titanium .625 inch low profile gas block, along with the stainless steel gas tube, giving you everything you need to make your AR truly special. Available in 14.5, 16, 18-inch barrels, V Seven Weapon Systems give you options that you need if you are going for a short and lightweight build. All of this translates into more accurate shots, superior performance, and a needed edge for your lightweight or competition build.

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