Rock Island Armory Armory 1911 10mm Rock Ultra Grey 8+1. I’ve got enough gray in my beard/miles under my tires/pick a euphemism that means old/ that I know Rock River Arms is a 1911 company that jumped on the AR bandwagon just at the right … Rock River Arms, Inc. offers a complete line of American made, custom built AR15 style rifles. Lighter than the original yet easier on the hands, the 1911 Poly is the next-generation 1911. The Rock River Arms Poly RRA 1911 is an innovative and capable 1911 pistol. The new Rock River Arms Polymer 1911 Government and Commander-sized guns. Decades later, they’re going back to their handgun roots (can I get a “hell yeah” from my fellow handgun lovers? The short answers are the Poly RRA 1911 functions very well, and, while the polymer lightens up this 1911 compared to other all-metal versions, I really can’t tell much of a difference between this model and the many other all-metal versions … ). Ever since the mid-90s, when they first started, Rock River has been into the 1911 game. 610 Posts . Most Popular Sold; Ruger Centerfire Autoloading; Ruger Centerfire Bolt Action; Ruger Lever Action; Ruger Rimfire Autoloading; Their full size Carry model seems like a high quality firearm however very little info on the net about them. See our full line of Rock River rifles here at Impact Guns! It comes as no real surprise, since they were partners with Les Baer, who make some of the best 1911 pistols around. Discussion Starter • #1 • Jun 25, 2019. You might think of Rock River Arms as an AR manufacturer but in reality the company’s first gun ever was a 1911. The Rock River Arms 1911 Poly is an Information Age rendition of John Moses Browning’s timeless service pistol. OUT OF STOCK (6) Rock Island Armory Armory 1911 10mm Flat Dark Earth G10 8+1 ... Rock River Arms; Rossi; Ruger. I am checking to see if anyone has experience with the newly re-introduced Rock River Arms line of 1911's. Their 1911 models (aptly named RRA 1911) are all chambered in .45 ACP, and if I … The Rock series is Rock Island Armory’s most well-optioned line of 1911 pistols built in the traditional 70 series design with the addition of next level upgrades. Mr. Browning’s masterpiece taken the polymer route, from Rock River Arms. Do any of you have any experience with a Rock River Arms 1911? The new Rock River Arms Poly 1911 takes advantage of the company's pistol-building skills and adds the polymer-frame twist. For example, most people think of Rock River Arms (RockRiverArms.com) as an AR company that also makes 1911s. On top, the Rock River Poly is your normal 1911: match barrel, Novak sights, a refreshing lack of forward serrations, and a normal (i.e., the way John Moses Browning designed it) … Low prices and fast shipping! Rock River Arms builds some of the highest quality firearms available today. It’s not the first attempt at a polymer single-stack 1911, but (aside from the little 85 percent scale Browning Black Label pistols) it is the only one we are aware of that’s currently on the market. Rock River Arms 1911.