5.56 NATO ammo by cost per round →
- Smith & WessonS&W M&P15 Axe Rifle with Gvac 5.56 30-SH Black
- Smith & WessonS&W PC M&P15 Axe Rifle Gvac 5.56 30-SH 16.1" Comp Grey
- Springfield ArmorySpringfield Hellion 5.56 16" 30 Rounds Black Adjustable Stock
- Springfield ArmorySpringfield Hellion 5.56 20" 10 Rounds Black FXD Stock CA Comp
- Springfield ArmorySpringfield SA-16 A2 5.56 20" 30 Rounds Black Fixed Stock
- Springfield ArmorySpringfield Saint Victor 5.56 14" 10 Rounds B5 M-LOK Gear Pac
- Springfield ArmorySpringfield Saint Victor 5.56 14" 30 Rounds B5 M-LOK Gear Pac
- Springfield ArmorySpringfield Saint Victor 5.56 16" 10 Rounds B5 M-LOK Gear Pac
- Springfield ArmorySpringfield Saint Victor 5.56 16" 30 Rounds B5 M-LOK Gear Pac
- Springfield ArmorySpringfield Saint Victor 5.56 16" 30 Rounds B5 M-LOK Gen 2
- Daniel DefenseDaniel DEF. DD4 Riii Carbine 5.56x45 16" 32 Rounds Black
- Daniel DefenseDaniel DEF. M4 Carbine V7 5.56x45 16" 32 Rounds M-LOK
