Ruger AR-556 Pistol Now in .300 Blackout

by
posted on July 10, 2019
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
ruger_556_1.jpg

Ruger has announced a new AR-556 Pistol chambered in .300 Blackout. The second addition to the Ruger AR-556 Pistol line features a 10.50" cold hammer-forged barrel with a 1:7" twist and pistol-length gas system to reliably function with both the lightest supersonic hunting rounds and heavy, subsonic rounds. 

This new .300 Blackout model is equipped with an adjustable SB Tactical SBA3 Pistol Stabilizing Brace that features a minimalist design and integral QD sling sockets. The pistol also boasts a 9" aluminum free-float handguard with Magpul M-LOK accessory attachment slots for easy user customization.

The dust cover and metal magazine are marked with the caliber for easy identification of both the pistol and ammunition. The pistol-length gas system is tuned to run with a wide variety of ammunition, with or without a silencer. The 5/8"-24 muzzle threads are capped with a thread protector.

For more, visit Ruger.com.

Latest

Supreme Court 2022 F
Supreme Court 2022 F

The U.S. Supreme Court’s Wolford v. Lopez Decision is Striking

In Wolford v. Lopez, the Supreme Court ruled that “Hawaii’s law prohibiting licensed concealed-carry permit holders from carrying handguns on private property open to the public without the property owner’s express authorization violates the Second and Fourteenth Amendments.”

The Fighting Shotgun: Myths, Legends & Facts

For a host of reasons, the Winchester Model 1897 "trench gun" probably never really made it into combat on the Western Front. But, the fact remains that Americans have always revered the shotgun as the ultimate fight-stopper.

Leupold Celebrates USA 250th With Limited-Edition "Mark 250" Riflescope Package

Leupold has commissioned a Limited-Edition Mark 250 Riflescope Package to commemorate the United States semiquincentennial, and it is now available exclusively through Scheels.

A Successful Friends of the NRA Dinner at Compton Hunting & Fishing Club

On Saturday, June 20, 2026, the Compton Hunting & Fishing Club in Southern California hosted another outstanding Friends of the NRA dinner.

President Trump Touts the NRA and National Concealed Carry Reciprocity

At the Mack Trucks facility in Macungie, Pa., President Donald Trump reiterated his support for the National Rifle Association as well as his support for national right-to-carry legislation.

Rifleman Review: Savage Arms Revel Classic

Offered as an affordable, rimfire, takedown design, the Savage Arms Revel line of lever-actions has expanded to include several popular chamberings, as well as a deluxe version.

Interests



Get the best of American Rifleman delivered to your inbox.