I love a good AR-15. Accurate, manageable, reliable to all sorts of distances (depending on your setup). I love hearing the pings and twangs of hits, misses, and ricochets. Even after years, I’m still fond of the scent of spent cartridges, especially in an outdoor range and particularly in the summertime. Hold on to your hats, people, it’s our Rock River Arms review.

As you are undoubtedly aware, there are many companies competing for your attention and your hard-earned dollars. Sure, you have guys like Cimarron Firearms and others, who are so niche that they have some measure of well-earned exclusivity. Heck, Cabot Guns is selling 1911s made from a bonafide 4-billion-year-old meteorite. But when you’re talking about modern ARs, it’s really anyone’s game, and there are many options to choose from.

Whether we’re talking about a complete system, a build, or an upgrade to an existing weapon, the question is asked: should you use Rock River Arms (RRA) for your next endeavor?

Rock River Arms

A bit of history for context: this company was founded in 1996 by two brothers, Mark and Chuck Larson. As Rick and Morty would say, these two brothers… they have a strong bond.

Before they established their outfit, Mark and Chuck had been in the firearms industry for years, working with Springfield Armory and Eagle Arms, and also partnering up with Les Baer Custom, who are known for their quality 1911 pistols.

In the mid-’90s, the Larsons set up shop as Tolerance Plus in Illinois, and the business was later renamed Rock River Arms. RRA can now be found in Colona, Illinois in a state-of-the-art facility.

Rock River Arms 22 Pistol
RRA LAR-22 Pistol

They primarily manufacture AR-style guns, pistols, uppers, lowers, parts and components, plus they also have some alternating specials and limited edition offers, as many companies do. They also produce 1911s. In fact, they started off as a 1911-making company in 1996, and only later did they branch out into AR territory, at the turn of the millennium.

As a company, RRA went through some controversial times, particularly in the summer of 2017 when a questionable gun law was passed in their home state. Rock River Arms took steps to distance itself from the incident, but some damage was definitely done during that time. Then again, I am aware that laws and guns are two different things, really, so I’d like to focus on their manufacturing abilities.

Generally, Rock River makes good rifles and pistols. I use the term “good” loosely because it really is subjective. They’ve been producing 5.56mm and 7.62mm models since the beginning of their AR-15 manufacturing, and that’s pretty standard. Later on, 9mm joined the party, as did 300 BLK. Recently, they introduced a pistol and rifle chambered in .22LR.

Rock River Arms 9mm Pistol
RRA A4 Pistol LAR-9

I mentioned the exclusivity of other companies, because some of them are really boldly going where no man has gone before. Rock River certainly is not doing anything too exclusive, although they do have proprietary actions and designs, and even a polymer 1911 (something which is not so common).

They manufacture quality weapons, and ultimately that’s what you want – quality you can depend on to perform. RRA’s most recent additions, which debuted at SHOT Show 2019, are the BT-9G and RBG-1S series.

Rock River AR 15

Their AR-15 line, which they named the LAR-15, is varied. There are multiple versions and configurations, but it’s pretty standard stuff when you get into the guts of it; and to be clear, that is not meant in a bad way as a put-down. I think they may go in different directions in the future, but for now, it seems they are content with using what works, and with manufacturing solid, respectable, well-put-together firearms. What more do you want from a firearms maker?

Rock River LAR-15
QMC Rifle LAR-15

Ever since Eugene Stoner designed, released, and improved his AR system back in the mid 20th century, everyone and their mother has been using it and working off of it. It’s not by chance that the AR-15 was nicknamed “America’s Rifle”. It’s a tried, true, and tested weapons system, which is why so many companies are manufacturing them and their derivatives.

If you’re looking for a good model at a fair price, RRA is a safe bet. You don’t have to reinvent the wheel to be successful – you need to provide value to your consumer and stand behind your product. RRA manage to do this for sure, and compared to others at their models’ respective prices, they deliver a good rifle which stands the test of time.

Obviously, there will always be those who claim RRA are nothing but “tactical bling”. I take issue with that. It’s one thing if you say a certain model or series is just for show, but to claim the entire company makes weapons which are “tacticool” and nothing more than that – I don’t agree. I think Rock River’s weapons are much more than that.

Rock River RRAGE LAR-15
RRAGE TAC-Black Carbine LAR-15

Here are the specs for the classic LAR-15:

  • Model: RRAGE LAR-15
  • Caliber: 5.56mm
  • Capacity: 30 Rounds (comes with a single polymer magazine)
  • Action: Semi-auto, direct impingement
  • Barrel Length: 16”
  • Overall Length: 36”
  • Weight: 5.7 lbs
  • Sights: None
  • MSRP:  $760

It comes with a 6-position stock, A2 grip and flash hider, Picatinny rail top, and a single-stage trigger. They also have a two-stage trigger which many people are fond of, and which comes standard with some of their other models.

This base rifle is a good option for a US-made “budget” AR-15, but as always, you may be able to find cheaper versions. In fact, you can count on finding cheaper ones, but they may not afford you with the quality of Rock River Arms.

Rock River RRAGE 3G Rifle
RRAGE 3G Rifle LAR-15

The LAR-15 has a nice and sleek monolithic look to it (although it is not monolithic), so if appearances are important to you, it is something to consider. Also, if you’re not into the “complete rifle” thing, their barrels are one piece of equipment which you should think about for your AR setup or build. Whether chrome or stainless, they are a viable option which will set you back some money, of course, but is worth the price.

Rock River Arms 1911

Ever since the mid-90s, when they first started, Rock River has been into the 1911 game. It comes as no real surprise, since they were partners with Les Baer, who make some of the best 1911 pistols around. Their 1911 models (aptly named RRA 1911) are all chambered in .45 ACP, and if I am not mistaken, they are considered to be more on the semi-custom line of the 1911  spectrum. They are more than your run-of-the-mill 1911 with drop-in-parts pistol.

Rock River Arms 1911 A1
Bullseye Wadcutter RRA 1911-A1

There are several versions of the RRA 1911, as well as parts and components of all sorts. Their guns provide a 7+1 capacity, which is pretty standard for these types of models.

As I mentioned, there is also the polymer 1911, which some praise and others curse. There are those who feel that if Browning meant for it to be anything but steel, he would have designed it that way.

According to the company, they slowed down their production of 1911s around 2008, after they saw a significant rise in their AR sales. You gotta go with what works, you know? So they poured more focus into ARs for several years, and then reintroduced their 1911s later on, with the polymer model joining their lineup in 2014.

Here are the specs for the poly 1911:

  • Model: POLY RRA 1911
  • Caliber: .45 ACP
  • Capacity: 7+1 Rounds (comes with 2 stainless steel magazines)
  • Action: Single-action, semi-auto 
  • Barrel Length: 5”
  • Overall Length: 8.3”
  • Weight: 2.4 lbs
  • Sights: White-dot, non-adjustable
  • MSRP:  $1,025

The frame and housing are indeed polymers, but it all rides on a stainless steel chassis. The points of locking are steel, which makes a big difference in the long run. The barrel is chrome-moly, and the grips are over-molded in rubber.

It will definitely not be everyone’s 1911 of choice, and the reasons for that are obvious, but overall this model represents an interesting take on a classic piece of American weaponry.

Rock River Arms Poly 1911
RRA Poly 1911


Rock River Arms is considered by some to be “middle of the road” and nothing more, but they do have some models which are significantly more than that. Their newer models certainly solidify what RRA fans have known for a while: that this is a company capable of making more than good AR-15 clones.

Hypothetically speaking, if I had to purchase a complete AR-15 sight unseen, I would be confident and comfortable with buying a model from RRA. They have a good reputation, many years of experience with a variety of people and companies, and also a lifetime warranty for the original purchaser. It has everything I would want or need, if I am an everyday shooter.

It comes down to the shooter, as always, and the intended use. Does it feel comfortable in your hands? Does it meet your expectations as far as ruggedness and accuracy are concerned? Are you impressed by the technical specifications, or do you find them wanting? There is so much that you can’t tell about a weapon until you physically hold it and actually fire it.

Sam M

Sam is an avid firearms enthusiast who loves sharing his knowledge and experience with fellow gunivores.

Let us know what you think in the comments section!

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  1. 2005 or so…I was all ready to buy a Bushmaster. This guy I was shooting with talked up the Rock River. I bought one and never looked back. Great accuracy, great ergonomics,
    great weapon. I’ve had 2 now and I love ’em! Great value for the money, too!

  2. Wed. Sept 8 I checked with the company to see if a standard A-4 LAR- 8 was available for shipment, was told yes. So on the 11 I ordered one per instructions never seen rifle called company was told they only build them as ordered & would be about March 2021 before one was available. So I was lied to about availability, person I talked to was rude. It appears company doesn’t manufacture anything only assembles. I could have ordered parts & assembled it myself as is very simple for less money & had a rifle. I should have ordered a Springfield Armory M1A better rifle only more money & had rifle. I have a few rifles from them but wont order any more. They don’t stand by their warranty as advertised always say it was something I had done, funny two rifles didn’t work right from the start IE: don’t test products. Save yourself headaches go for quality & availability from someone else. WAITING FOR WHAT WAS AVAILABLE IE: BIG JOKE

  3. About Sept.8 I called Rock River Firearms about the availability of the Standard A4 Lar-8 rifle. I was told by the agent they were available for shipping, to me this means in stock & would be shipped. This was a lie as I had ordered one 9/11 & found later they didn’t have parts to complete a build & were only built upon an order. I was told by them that the rifle might be shipped in 90 days or much longer. It seems they don’t manufacture anything they just assemble a firearm out of parts they get from other manufactures, hell I could have done that myself & had a rifle. Had I not been lied to about the availability of such I would have ordered a Springfield Armory M1A & had it, more money but most likely a better rifle. I have some of their rifles BUT I wont get any more after this incident. They are a piss pore company to do business with & after this lie people should not buy anything from them. Service is the name of the game to me & I don’t like being lied to. TO ALL LOOKING TO BUY A FIREARM FROM THEM DONT, THEY TAKE YOUR MONEY & DONT PROVIDE THE PRODUCT. I think they should be investigated by the federal govt. for fraudulent advertising.

  4. I’m surprised you didn’t mention that 1911’s are available in 9mm and that the 1911’s come with an accuracy guarantee along with their rifles. When you work the slide on the 1911’s it feels like it’s on ball bearings.

  5. Have colt6920 true tcp have 20 in m16 type clone lar15 1288 rockriver rocks man what a tight fit and finsh put it up with any on yhe market 2 stage trigger is the boss get a rra u be glad u did fbi dea and marshal s sure did and put 10 to a good hard test of tons dirt rra come out on top so there rra does rock man love um slick rick midway ga over 45 yrs shooting

  6. Owning 4 LAR’s from Rock RIver, I feel quite qualified to comment on RRA products. I have a Coyote Carbine, a 20″ Varmint with the round RRA float tube, Entry Carbine which I have upgraded the trigger to the RRA Varmint trigger, and an LAR-8. ALL of these rifles will shoot sub MOA groups with the right ammunition. They ALL are capable of shooting a single bug hole at 100 yards, if you do your part. The fit and finish of these rifles is nothing short of exemplary. I would highly recommend the RRA rifles over anything on the market short of custom build such as Les Baer or the likes. Having fired literally millions of rounds through the AR platform, USMC military career etc, I truly believe the RRA AR’s and something I would take into combat any day with the utmost confidence. You OWE it to yourself to look into the RRA line of products!!

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