Ruger AR-556 5.56mm
The Ruger AR-556 5.56mm, is Ruger’s M4 Style, direct impingement rifle.
- The A2-style F-height allows co-witness with many optics.
- Milled gas block is located at a carbine-length position for improved balance and handling. Multiple attachment points include a QD socket and bayonet lug, for many sling and accessory mounting options. Serrations on the angled face of the gas block provide a low-glare surface.
- Medium contour cold hammer-forged barrel, 1:8 twist rate, 5.56 chamber allows you to use either 5.56 or .223 ammunition. M4 feed ramps, 1/2×28 threaded barrel with flash suppressor
- Includes: One, 30-round Magpul PMAG.