5.56 NATO

Raptor Defense RD-15 Rifle Mid-length, Featureless, 5.56 NATO, 16" Barrel

Raptor Defense RD-15 Rifle Mid-length, Fixed Mag, 5.56 NATO, 16" Barrel

Raptor Defense RD-15 Rifle Mid-length, 5.56 NATO, 16" Barrel

Raptor Defense RD-15 Rifle Mid-length, Fixed Mag, 5.56 NATO, 16" Barrel - Red Dot Combo Kit

Raptor Defense RD-15 Rifle Mid-length, 5.56 NATO, 16" Barrel - Red Dot vCombo Kit

Warrior Systems WSM15 Series Rifle CA Compliant 16" 5.56x45mm Armor Black Cerakote

Warrior Systems WSM15 Series Rifle CA Compliant 16" 5.56x45mm - midnight bronze

Warrior Systems WSM15 Series Rifle CA Compliant 16" 5.56x45mm - light blue

Warrior Systems WSM15 Series Rifle CA Compliant 16" 5.56x45mm - paint splatter

Warrior Systems WSM15 Series Rifle CA Compliant 16" 5.56x45mm - dark camo

Warrior Systems WSM15 Series Rifle CA Compliant 16" 5.56x45mm - green

Warrior Systems WSM15 Series CA Compliant Mock Suppressor Rifle w/Drum Mag