1. Firearms

5.56 mm Guns for Sale

MP15 SPORT II 5.56MM OR WITH M-LOK AND VORTEX SPARC

Smith & Wesson M&P15 Sport II 5.56mm Semi-Automatic M-LOK Rifle with Vortex SPARC II AR Red Dot

  • $749.99
MP15 SPORT II 5.56MM OR M-LOK TRUGLO

Smith & Wesson M&P15 Sport II 5.56mm Semi-Automatic M-LOK Rifle with TruGlo Red Dot

  • $729.99
MILSPORT AR15 223 WYLDE 16 IN BBL 30 RD MAG

American Tactical MilSport 223/5.56mm Semi-Automatic Rifle with M-LOK Handguard

  • $499.99
AR-556 WHITE EDITION 5.56 NATO 18 IN BBL 30 RD MAG

Ruger AR-556 MPR 5.56mm Semi-Auto Rifle with Stormtrooper White Cerakote Finish

  • $1,189.00 $949.99
  • Brand: Ruger
  • Item Number: 8550
AR-556 TURQUOISE EDITION 5.56 NATO 18 IN BBL 30 RD MAG

Ruger AR-556 MPR 5.56mm Semi-Auto Rifle with Turquoise Cerakote Finish

  • $1,189.00 $779.99
  • Brand: Ruger
  • Item Number: 8551
AM-15 5.56MM SEMI-AUTOMATIC RIFLE WITH 13-INCH M-LOK HANDGUARD

Anderson Manufacturing AM-15 5.56mm Utility Rifle with 16 Inch Barrel and M-LOK Handguard

  • $649.00 $429.99
DDM4 V7 BLACK 5.56 16 IN BBL 30 RD MAG

Daniel Defense DDM4 V7 5.56mm Semi-Automatic Rifle with Geissele SSA Trigger and Magpul Pro Iro

  • $2,022.00
SMITH AND WESSON MP-15 5.56MM USED

Smith & Wesson M&P15 5.56mm Police Trade-In Rifle with Flip-Up Rear Sight

  • $479.99
SMITH AND WESSON MP-15 5.56MM POLICE TRADE

Smith & Wesson M&P-15 5.56mm Police Trade-In Rifle with Telescoping Stock (Magazine Not Included)

  • $549.99
ROCK RIVER LAR-15 5.56MM POLICE TRADE

Rock River Arms LAR-15 5.56mm Police Trade-In Rifle with Telescoping Stock (Magazine Not Include

  • $549.99
ROCK RIVER LAR-15 5.56MM TRADE

Rock River Arms LAR-15 5.56mm Police Trade-In Rifle with Telescoping Stock and Fixed Sights (Magazine Not Included)

  • $275.00
SAINT VICTOR 5.56 BLACK RECEIVER FDE MAGPUL FURNITURE 16` BARREL

Springfield Saint Victor 5.56mm Semi-Automatic AR-15 Rifle with Hex Dragonfly Red Dot

  • $1,172.00 $1,119.99
SAINT VICTOR 5.56 OD MAGPUL FURNITURE

Springfield Saint Victor 5.56mm Semi-Auto Rifle w/ Hex Dragonfly Red Dot and OD Green Magpul

  • $1,172.00 $1,119.99
SAINT VICTOR 5.56NATOSEMI-AUTOMATIC AR-15 RIFLE WITH GRAY MAGPUL FURNITURE

Springfield Saint Victor 5.56mm Semi-Automatic AR-15 Rifle with Hex Dragonfly Red Dot and Green Dot

  • $1,172.00 $1,099.99
GUARDIAN 5.56 BLACK 16 IN BBL 30 RD MAG

Alex Pro Firearms The Guardian 5.56mm Semi-Automatic AR-15 Rifle w/ 16 in Barrel and 15 in M-LOK Handguard

  • $850.00 $619.99
GUARDIAN 5.56 BURNT BRONZE 16 IN BBL 30 RD MAG

Alex Pro Firearms The Guardian 5.56mm Semi-Automatic AR-15 Rifle w/16 Inch Barrel and Burnt Bronze

  • $619.99
ZION Z-15 5.56MM 18` BARREL 2-STAGE TRIGGER 30RND PMAG

IWI Zion Z-15 Special Purpose 5.56mm Semi-Automatic Rifle with 18 Inch Barrel and Two-Stage Trigger

  • $1,299.99
  • Brand: IWI
  • Item Number: Z15SPR18
STAG15 TACTICAL 5.56MM 16` BARREL NITRIDE LH BLACK NA

Stag Arms Stag 15 Tactical 5.56 NATO Left-Handed Rifle with 16 Inch Threaded Barrel

  • $1,099.99
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