Ruger Introduces SR-556 Takedown

by
posted on July 2, 2015
** 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. **
rugertakedown3.jpg
If you like the idea of a Takedown rifle, take a look at the just-announced Ruger Takedown SR-556. Like the Ruger 10/22 Takedown, the beauty is in its ease of use. To remove the barrel from the upper receiver, simply move the slider bar toward the breech, rotate the barrel and pull it free—no tools required. Installation is just as simple: Slide the barrel into the upper and twist until it locks. The takedown mechanism provides a repeatable point of impact and employs a patent-pending, chrome-plated, two-stage piston driven operating system for a cleaner, cooler running firearm.

undefined

"We are excited to bring the portability and ease of storage that we introduced with the 10/22 Takedown to a modern sporting rifle" said Ruger CEO Mike Fifer. "The SR-556 Takedown has all the reliability of the original two-stage piston SR-556 and adds new and innovative features for MSR shooters."

The removable 16.1", chrome-lined, cold hammer-forged Mil-Spec 41V45 chrome-moly-vanadium steel barrel is chambered in 5.56 NATO. A factory-set headspace requires no adjustment. The barrel assembly includes an elevation- and windage-adjustable flip-up front sight so that the zero stays with the barrel. The SR-556 Takedown also sports the shorter Ruger flash hider on the ½"-28 threaded muzzle. Those who prefer a larger cartridge can purchase a replaceable barrel kit chambered in 300 AAC Blackout (go to ShopRuger.com). The cold hammer-forged 300 AAC Blackout barrel is 16.1" long, has a 1:7" twist, and is capped by a 5/8"-24 threaded muzzle fitted with a Ruger flash hider. This range-ready barrel's headspace is set at the factory and comes complete with a metal flip-up elevation & windage adjustable front sight and two, 30-round metal magazines marked with "300 AAC BLACKOUT" to ensure easy differentiation. undefined

The SR-556 Takedown maintains the best-of-class elements of the SR-556 and comes standard with a host of accessories: quad rail hand guard; slider bar for removing the barrel; upper receiver dust cover, forward assist, and metal flip-up windage adjustable rear sight; haricot anodized aluminum parts. The Ruger Elite 452 two-stage trigger is installed in the standard mil-spec pattern lower receiver. At 7 lbs. 10 ozs., the SR-556 Takedown handles easily with Magpul's MOE grip and MOE SL stock on a mil-spec buffer tube.

Three, 30-round Magpul PMAG magazines and three full-length rail covers ship with the SR-556 Takedown in a ballistic nylon case.

Specifications:
Stock: Black Synthetic, Collapsible
Finish: Manganese Phosphate/Hardcoat Anodized
Sights: Folding Iron Sights
Height: 7.75"
Barrel Length: 16.1"
Overall Length: 32.75" - 36"
Width: 2.5"
Weight: 7.6 lbs.
Twist: 1:9" RH
Grooves: 6
Length of Pull: 11.1" - 14.4"
Capacity: 30
MSRP: $2049

For more, visit Ruger.com.

Latest

Ruger American Gen2 Patrol 1
Ruger American Gen2 Patrol 1

Review: Ruger American Gen II Patrol

Ruger's American rifle line represents a good balance between cost and performance, and the latest generation offers many welcome upgrades, as seen on this Gen II Patrol model in 5.56 NATO.

SOG Knives Celebrates 40 Years in Business

SOG Knives, which was established by Spencer Frazer in 1986, is celebrating its 40th anniversary in 2026.

The History of Repeating Arms Gun-Control Groups Don’t Want the Courts to Know

This episode of NRA’s The Armed Citizen Podcast refutes one of the biggest false claims gun-control groups and the politicians they support repeat ad nauseam by asserting that the Founding Fathers could not have imagined the AR-15.

Rifleman Review: Springfield Armory Kuna

Initially designed by Croatian manufacturer HS Produkt to fulfill a military contract, the Kuna has since arrived on U.S. shores through Springfield Armory as a semi-automatic, large-format handgun chambered for the 9 mm Luger cartridge.

All-American AK: The Bear Creek Arsenal BC-47

North Carolina’s Bear Creek Arsenal makes AR-15s, 10/22s and handguns, but new for 2026, it is introducing its first AK-pattern firearm with the BC-47.

Review: TNW Firearms ASR 1911

Reliable pistol-caliber carbines, especially with quick-caliber-change capability, are fun, and the ASR 1911 from TNW Firearms is one of the most unique of the bunch.

Interests



Get the best of American Rifleman delivered to your inbox.