Illinois-based Rock River Arms has introduced six new rifles for 2023, all in what they are calling their Operator DMR (Designated Marksman Rifle) series. Four are .308/7.62 NATO AR-10 style rifles while two are .223/5.56 NATO AR-15 pattern guns. Most will run 20-inch chrome-lined barrels (with a 16-inch variant available in both calibers) paired with billet upper and lower receivers, RRA’s two-stage Ultra Match trigger group, and Magpul’s Pro Series MBUS flip-up sights.
One of the AR-10 DMRs will include ARCA Swiss Rail Adapters and a SilencerCo Chimera 300 suppressor– NFA rules apply.
No prices are available yet.