#SundayGunday: Ruger AR-556 MPR in .450 Bushmaster

by
posted on April 5, 2020
** 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. **
This week we're taking a look at the AR-556 MPR (Multi-Purpose Rifle) from Ruger, chambered in .450 Bushmaster. Perfect for big hogs and deer alike, the .450 Bushmaster has endeared itself to shooters since its Jeff Cooper-inspired inception, and to hunters in particular since the rise of the straight-wall only states. Centered around this beefy chambering, our test rifle boasted a detachable five-shot magazine, an 18.63-inch barrel and a free-floating handguard with M-LOK slots. For more information about this big-bore AR, check out the video embedded above, hosted by Digital Associate Editor, David Herman. MSRP: $1,099; ruger.com.

Ruger AR556 MPR righthand view
Ruger AR556 lefthand view

For more #SundayGunday, check out our playlist on YouTube, where all previous episodes are archived.

Latest

LEDE LCO Pro F2
LEDE LCO Pro F2

New for 2026: Leupold LCO Pro F2 Red-Dot

Leupold & Stevens, Inc. has launched its LCO Pro F2 red-dot sight, combining optical clarity, reliability and purpose-built features in a full-sized red dot.

Member's Best 2026

I am heartened by this year’s entries. In addition to fabulous photographs, almost all of you delivered exceptional narratives of your hunts. We used your very words wherever possible because it’s an honor to see you all rise to such an occasion as sharing a special moment with your fellow hunters. You now know a little bit about what drives an outdoor writer. —J. Scott Olmsted, Editor in Chief

New for 2026: Vortex Crossfire II

Available with either a red or green dot, the Vortex Crossfire II Red Dot lineup brings added function to the Crossfire series.

USFWS Proposes New Grizzly Bear Management Rule

On July 17 the U.S. Fish and Wildlife Service (USFWS) published a proposed rulemaking change on the Federal Register that, if approved, would allow western states to better manage their grizzly bear population. Despite their burgeoning population the big bruins remain on the “endangered” list under the Endangered Species Act (ESA), a fact that has paralyzed regional conservation efforts, impacted other wildlife populations and dramatically increased human/bear conflicts.

Gear Roundup: Summer Shooting Fun

Looking to up your marksmanship skills this summer, or just plink around for fun? Check out this roundup of gear tailor-made for summer shooting fun.

New for 2026: ALPS Mountaineering Micro Air Pump

ALPS Mountaineering has released its Micro Air portable air pump. Compact and convenient, this pump packs a punch of inflation and is small enough to be hooked to a keychain without sticking out. This air pump delivers plenty of power without worrying about a battery going dead because it is connected to an external power bank.

Interests



Get the best of American Hunter delivered to your inbox.