Ruger's AR-556 Semiautomatic Tactical Rifles boast a matte-black 16" medium-contour cold-hammer-forged barrel with ultraprecise rifling that delivers exceptional accuracy, longevity and corrosion resistance. Durable synthetic stock and heat-resistant, glass-filled nylon handguards withstand wear and tear for long-lasting performance. Ergonomic pistol grip and six-position, telescoping M4-style buttstock provide an excellent hold. Low-glare milled gas block located at a carbine-length (M4) position offers improved balance and handling. Flat-top upper receiver with forward assist, dust cover and brass deflector. Also features matte black-oxide bolt carrier with staked gas key. Elevation-adjustable front sight and Rapid Deploy folding rear sight. Multiple adjustment points for many sling and accessory options. Includes one 10-round or 30-round Magpul PMAG magazine and front-sight tool. AR-556 is direct impingent, and the SR-556 is piston driven.
- 16" medium-contour cold-hammer-forged barrel
- Durable synthetic stock and glass-filled nylon handguards
- Milled gas block for improved balance and handling
- Ergonomic pistol grip and telescoping buttstock
- Includes one 10- or 30-round magazine
- AR-556 is direct impingent, and the SR-556 is piston driven
Please Note:
The following states have restrictions on "high capacity" magazines:
- 10 Round- CA, MA, MD, NY, HI
- 15 Round- NJ
- We cannot ship to these states unless purchased by a Law Enforcement Agency
Firearm Sales are Permitted to the Following Individuals with Valid Credentials:
- Law Enforcement or Peace Officers – any officer of a governmental agency who is sworn and authorized by law to engage in or to supervise the prevention, detection, investigation, the prosecution of, or incarceration of, any person for any violation of law or other law enforcement or peace-keeping activities (such as Police Officers, Law Enforcement Academy Cadets, Corrections Officers, Judges, District Attorneys, Deputy District Attorneys, Federal Flight Deck Officers, Fish and Wildlife Officers)
- First Responders – employee of a governmental agency or private company contracted by government agencies authorized to engage in public safety activities or emergency medical services (such as Firefighters, Volunteer Firefighters, EMTs, Paramedics)
- Active-Duty Military with the U.S. Armed Forces and Coast Guard, including Reserves or Auxiliary (with current military credentials)
- Retired Military (Honorably Discharged with credentials, such as DD214)
- Retired Law Enforcement or Peace Officers (such as Retired Police Officers, Retired Corrections Officers, Retired Judges, Retired District Attorneys, Retired Deputy District Attorneys, Retired Federal Flight Deck Officers, Retired Fish and Wildlife Officers)
- Other Public Safety Professionals authorized to use or handle Firearms in commission of work or service to U.S. federal, state or local government agency (such as Investigative Field Agents, Crime Scene Investigators, Civilian Quartermasters or Firearms Custodians, Law Enforcement or Corrections Trainers, Senior Administrators, Concealed Carry Instructors, Wildlife and Forestry Officers and Officials)
- Private Security Firms – lawfully licensed or registered private security company or employees authorized to carry firearms and, where applicable, maintain the requisite state permit for carrying firearms
