#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

C
C

C&H Precision and MERUS Adventure Launch Guided Hunt Giveaway

Free entry runs through Nov. 13, 2026, and one winner and a guest will be heading to the Texas Panhandle for a fully guided hunt at MERUS Adventure—a private hunting and off-road park near Claude, Texas, outside Amarillo. The trip includes a fully guided hunt, range time with top-tier optics and gear, on-site lodging for the length of the stay and off-road driving across the property.

Things I’ve Learned About Public-Land Elk

Every generation has a story starting with, “I remember the good old days.” Elk hunters have a similar dialogue and although elk numbers are at some of their highest in modern history, public-land hunting still represents a sea of challenges. With decades of elk hunting in my rearview and an ongoing education, a few lessons I’ve learned from elk hunting may aid you in your public-land elk pursuits.

Colorado Ballot Battle Heats Up

The required number of valid signatures to put a “Right to Hunt and Fish Amendment” on Colorado’s Nov. 3 ballot was reached on Sept. 4. If approved by voters—according to Ballotpedia’s summary—it would add the “…right to hunt, fish, and take fish and wildlife through traditional methods” to the state constitution.

#SundayGunday: CZ 600+ ST3 American

On this week's #SundayGunday, we are taking a look at the new-for-2026 design of the CZ 600+ ST3 American, the ST3 being the long- and magnum-action model. Built by the legendary Czech company for the American market, this is a rifle adapted perfectly to hunting on this continent.

How Can Hunters Travel Out of State With Suppressed Firearms?

Getting federal and state agencies out of the way of the citizens who wish to use suppressors to make their guns more polite to their ears and to their neighbors’ is an ongoing, complex and multifaceted effort. There is, however, progress being made thanks to the Trump administration.

A Shared Memory Between Life’s Chapters

Check out this memorable hunting story from member William Scott Aldridge.

Interests



Get the best of American Hunter delivered to your inbox.