Made in America: Cooper Firearms of Montana

by Matt Cashell, Rokslide Prostaff

Living in the Bitterroot Valley, I am no stranger to Cooper Firearms of Montana, Inc.. Cooper has held a strong reputation for making rifles that are both remarkably beautiful and accurate since the company’s founding some 25 years ago. Starting with high end rimfire and smaller centerfire cartridges, the company moved on to big game calibers over the last few years. I met with Glenn May of Cooper Firearms in their new, larger facility just south of the “Wye” on U.S. Highway 93 in Stevensville, MT. By appointment, visitors are greeted in a beautiful log building.

Glenn was a bearded, smiling, affable sort of guy with an obvious love for his work, which includes gunsmithing and customer service. As we worked our way through the facilities, I was amazed to see the step-by-step process with which Cooper Rifles were made by Cooper’s team of 40 or so employees.

The initial process involves cutting actions from bar stock using precision CNC equipment.


Actions start out as bars of steel


Careful machining produces Cooper’s proprietary three lug action

Nearly everything in a Cooper Rifle is made or worked on in-house. Cooper mills their own actions, bolts, bottom metal, and even triggers right there in Stevensville. The barrels are brought in as match grade, air gauged, lapped barrel blanks from Wilson Arms of Connecticut. All barrel modifications are done by Cooper. This includes cutting, crowning, threading, fluting, or even conversion to octagon. Each of the octagon barrel’s faces are painstakingly hand polished. The removable magazines are suppled by a machinist out of South Dakota. Barreled actions are fitted by hand.


Each barrel is precision fitted to the Cooper action

Composite stocks are fiberglass on aluminum beds and supplied by either Bell and Carlson or H.S. Precision. Glenn noted they are working hard and investing in developing their own synthetic stocks and feels confident in-house synthetic stocks are coming soon.

Wood stocks are all made in house. Many types of wood were in the racks of stock blanks from base model walnut to elite (and expensive) options. Once the blank is chosen, it is cut, sanded, hand checkered, and finished by skilled technicians.  The result is a true work of art.


A variety of woods are available to the Cooper customer


Cooper turns the blank into a work of art

After the barreled actions are glass bedded (at the recoil block) into their finished stocks, each one gets accuracy tested at the indoor range with Cooper’s handloads. Each rifle has a 1/2 MOA guarantee with Cooper’s handloads.


Cooper’s indoor range where every rifle is accuracy tested


Rifles ready for packaging and shipping with test target attached

After the tour, I was pleased to take home the very same Cooper Model 52 in 7mm Remington Magnum Robby Denning tested and hunted with in the 2014 season. (You can read Robby’s detailed review here: Cooper Excalibur A True Shooter) Why would we retest the very same rifle that already proved itself?  Robby and I agreed that different guys are going to approach every rifle differently, from scope selection, bullet preference, target species, and more.  Finicky guns don’t allow flexibility as a hunters goals change.  Robby hunts only mule deer, but I’m known to chase elk, deer, antelope and trophy draw species.  Just because a gun performs for one hunter, can that very same gun perform for another hunter with different needs and expectations?  We decided to find out.

I mounted a 4-12X50 Swarovski Z3 scope in Talley lightweight scope mounts. Robby Denning had outstanding accuracy out of this rifle, so I had high hopes for it. A quick trip to the range provided easy verification the 52 is an accurate rifle. Shooting for 100 yard groups with a 200m fixed parallax scope isn’t always the best practice, but still an old standby load of 160 grain Accubonds over H1000 grouped into a tight 0.645 inches at 100 yards in my first group attempt. Not too bad of a start! Keep in mind, this is prior to any “tailoring” of the load to the rifle. I think that just a little bit of seating depth adjustment should shrink groups down sub 1/2 MOA relatively easily.


The author’s first group out of the Cooper model 52

The Cooper 52 is clearly a beautiful rifle and great shooter, but the real test, of course, is in the field, and aiming at fur rather than paper. I can’t wait to get it out there and report back to Roksliders.

Cooper rifles are available through their licensed dealers. The Excalibur trim models like I am testing start around $2200, and go up from there depending on options. All of Cooper’s models (including the new muzzleloaders!) get the same high end manufacturing attention.

You can discuss this article or subscribe to this series here

Previous articleNIGHTFORCE SHV 4-14X MOA1000
Next articleCooper Excalibur Rifle—Phase II
Matt Cashell is a Montana hunter. Matt has traveled to all corners of his home state chasing whatever game he can. Matt has been lucky to take great trophies in Montana’s classic game species: Rocky Mountain Elk, Mule Deer, and Pronghorn. When he isn’t out chasing big game, he might be pointing a shotgun at flushing roosters, casting flies for Montana’s monster trout, or working on shooting precision long range rifles. Matt has spent more time outdoors than in through his formative years, and has deep roots in family hunting traditions garnered from years of following his father and uncle in Montana’s wild places. Family is important to Matt as he works to pass on those traditions to his five kids in the Bitterroot Valley of Western Montana, with the help of his loving wife, Heather.A self-proclaimed gear geek, Matt continues to pursue the ragged edge of hunting technology, and any small advantage or comfort that can increase his chances of backcountry success. Particularly an optics addict, Matt is always trying to see better, and find those wiley critters before they find him. It doesn’t matter what weapon is used, the hunt and wild places draw him to the woods, time after time. Going in deeper, and hunting harder is always the goal with Matt, and the pursuit of that goal never ends.