Christensen Arms CA101543157235 CA-10 DMR 5.56 NATO 20" 21-Round Carbine

The Christensen Arms CA-10 DMR 5.56 NATO 20" 21-Round Carbine is a precision-focused designated marksman rifle designed for law enforcement, military, and civilian tactical operators who require accuracy at extended ranges. This rifle bridges the gap between standard duty rifles and bolt-action precision firearms, delivering consistent sub-MOA performance while maintaining practical carbine ergonomics. It is ideal for scenarios where rapid, accurate fire at distances of 100–500 meters is crucial.

Engineered around a free-floated, match-grade barrel, the CA-10 DMR minimizes the impact of stock harmonics on ammunition performance, effectively eliminating vertical and horizontal stringing that can compromise precision during rapid fire. The 20-inch barrel optimizes velocity for the 5.56 NATO cartridge while keeping the overall weight manageable. This design consideration is essential for operators engaged in extended patrols or mounted operations.

With a magazine capacity of 21 rounds, this carbine provides substantial firepower, reducing the frequency of reloads during sustained engagements. The intuitive AR-15 Direct Impingement platform ensures familiar handling for military and law enforcement personnel. Christensen Arms' meticulous attention to receiver tolerancing and trigger quality results in repeatability that rivals many bolt-action rifles while maintaining a semi-automatic rate of fire.