AR and AK pistols are large-format builds with barrels under 16 inches — compact, rail-ready, and chambered in 5.56 NATO, 300 Blackout, 9mm, 10mm, and 7.62x39. The AR side runs from Daniel Defense DDM4 and Sig Sauer MCX to CMMG Banshee radial-delayed 9mm and 10mm builds. On the AK side, shop the Century Arms Draco family, Zastava ZPAP92, IWI Galil Ace, and Arsenal SAM7K. Braced or bare, they pack rifle-caliber capability into truck-gun size.