Ruger AR-556 AR-15 Rifle – M-LOK Handguard – 16″

Ruger AR-556 AR-15 Rifle – M-LOK Handguard – 16″


We are fully staffed and processing orders. Standard orders are shipping in approximately 1 business days or less. FFL orders take approximately 20 business days or less if you can provide us an actively receiving FFL location.

Categories: , ,


The Ruger AR-556 rifle features an 11″ aluminum handguard that is free-floated for increased accuracy and utilizes M-LOK attachment slots along the 3:00, 6:00 and 9:00 positions. It also has additional attachment points on the angled slots near the muzzle so you can set up your handguard to your liking. The flat top upper receiver has a Picatinny rail for simple attachment of back up iron sights and optics. The Ruger AR-556 is made from 7075-T6 anodized aluminum forgings, and a proof-tested 9310 steel bolt, with a 8620 steel bolt carrier group. The inside diameter of the carrier and gas key are chrome plated and the key is properly is staked for longevity.


  • Chambered in 5.56 NATO with a 1:8 twist rate
  • 4140 chrome moly vanadium steel barrel with a black nitride finish
  • Type III hardcoat anodized
  • Includes (1) 30-round magazine
  • Semi-automatic
  • MIL-SPEC trigger
  • Optic ready
  • Radial A2-style flash hider
  • Free float M-LOK handguard
  • M4-style collapsible buttstock
  • Height: 7.2”
  • Overall length: 32.25” – 35.50”
  • Length of pull: 10.25” – 13.5”
  • Weight: 6.7 lbs

The heavy barrel features a 1:8 twist to perfectly stabilize all different grain weights of ammunition, so you can use the Ruger AR-556 for home defense, hunting, target shooting, or competition. One of the nicest features on this Ruger AR is that it ditches the A2 pistol grip in favor of a more ergonomic option that appears to be designed to actually fit a human being’s hands. The chamber accepts both 556 NATO and 223 Remington ammo, so you can shoot whatever ammo you can get your hands on.

Sturm, Ruger & Co., Inc. has been one of the nation’s leading manufacturers of dependable rifles, shotguns, and pistols since 1949. As a full-line manufacturer of American-made firearms, Ruger offers consumers over 400 variations of more than 40 product lines to ensure that you find exactly what you are looking for. Ruger has been a model of corporate and community responsibility for more than 60 years and live by the motto, “Arms makers for responsible citizens.”


There are no reviews yet.

Be the first to review “Ruger AR-556 AR-15 Rifle – M-LOK Handguard – 16″”

Vendor Information

  • Address:
  • No ratings found yet!
has been added to your cart:
Open chat
Chat With Us On WhatsApp