AR-15 and AR-10 rifles span every tier of the platform: entry rifles like the Smith & Wesson M&P15 Sport III, mid-tier workhorses from Sig Sauer's M400 line, and duty-grade builds from Daniel Defense, Sons of Liberty Gun Works, Noveske, and LWRC. Chamberings include 5.56 NATO, 223 Wylde, 300 Blackout, 6mm ARC, and 308 Win for the AR-10s. Ten-round configurations are available across many models.