5.56 mm Guns for Sale

Sig Sauer SIG516 Patrol 5.56mm FDE Rifle

  • $2,024.00 $1,699.99
  • Brand: Sig Sauer
  • Item Number: R516G2-16B-P-FDE

DPMS A-15 PANTHER ORACLE STAINLESS .223/5.56

  • $899.99 $749.99
  • Brand: DPMS
  • Item Number: RFA3-OC-S

Windham MPC-RF .223/5.56mm with Diamondhead Rear Flip-up Sight

  • $1,086.00 $719.99
  • Brand: Windham
  • Item Number: R16M4LHRFT

DPMS LBR 5.56MM CARBINE RIFLE W/ MAGPUL STOCK

  • $979.00 $849.99
  • Brand: DPMS
  • Item Number: RFA3-LBR

Bushmaster XM15-E2S 5.56 MAGPUL MOE MID-LENGTH

  • $1,298.20 $1,149.99

Bushmaster MOE-SERIES DISSIPATOR 5.56 M4-TYPE RIFLE

  • $1,049.99 $849.99

LMT Monolithic Rail Platform 5.56 mm Semi-Automatic Rifle

  • $2,254.17 $1,569.95
  • Brand: LMT
  • Item Number: LM8MRP

MGI Marck-15 Hydra 5.56mm AR-15 Rifle

  • Brand: MGI
  • Item Number: MARCK-15-0001