1. Firearms

5.56 mm Guns for Sale

ACI-15 5.56NATO 16` BRAVO BASE

Andro Corp Industries ACI-15 Bravo16 MLOK 5.56 NATO AR-15 Rifle with Black Finish

  • $699.00 $399.99
In Stock
HARRIER 5.56 NATO 16.1` THREADED BARREL BLACK ALUMINUM RECEIVER M4 COLLAPSIBLE S

Ruger Harrier 5.56 NATO Semi-Automatic AR-15 Rifle with 16 Inch Barrel

  • $699.00 $549.99
In Stock
HARRIER 5.56 NATO 16.10` THREADED BARREL COLAPSIBLE STOCK MAGPUL GRIP

Ruger Harrier 5.56 NATO Semi-Automatic AR-15 Rifle with 16 Inch Barrel and Full Free-Float M-LOK Handguard

  • $749.00 $579.99
In Stock
MP SPORT 3 5.56 BLACK 16 IN BBL 30 RD MAG

Smith & Wesson M&P15 Sport III 5.56 NATO Rifle with Full-Length M-LOK Handguard and Forged Trigger

  • $799.00 $649.99
In Stock
DDM4 5.56MM V7P PISTOL 10.3` M-LOK BLACK

Daniel Defense DDM4 V7P 5.56 NATO Semi-Automatic Pistol

  • $1,399.99 $1,199.99
In Stock
AR-556 MPR 5.56MM

Ruger AR-556 MPR 5.56 NATO Semi-Automatic Multi-Purpose Rifle

  • $1,089.00 $679.99
In Stock
M4A1 5.56 14.5 PW BLACK RII RAIL

Daniel Defense DDM4A1 RII 5.56 NATO Semi-Auto Rifle with 14.5 Inch Pinned and Welded Barrel

  • $2,403.00 $1,399.99
In Stock
MK18 5.56MM WITH STABILIZING BRACE

Daniel Defense MK18 5.56 NATO Semi-Automatic Pistol

  • $2,311.00 $1,849.99
In Stock
DDM4V7 5.56MM 16` BARREL BLACK MAGPUL FURNATURE

Daniel Defense DDM4 V7 5.56mm Semi-Automatic Rifle with 16 Inch Barrel and MFR 15.0 Rail

  • $2,013.00 $1,349.99
In Stock
ATI GAX5567MLCFDE ALPHA MAXX 5.56 7.5 W/BLADE

American Tactical Alpha Maxx 5.56 NATO Pistol with FDE Finish and 60 Round Magazine

  • $369.99 $354.99
In Stock
FLOW 556 TI + FLASH HIDER 1/2X28 (BLACK) MUST SHIP BY 3/30/26

Huxwrx FLOW 556 Ti Suppressor with Flow-Through Technology

  • $1,623.00 $1,299.00
In Stock
DDM4 V7P 5.56 NATO PISTOL WITH PSB

Daniel Defense DDM4 V7P 5.56 NATO Semi-Automatic Pistol

  • $1,879.99
In Stock
DD4V7 5.56 18` MILSPEC + FURNATURE

Daniel Defense DD4V7 5.56 NATO Ambidextrous Semi-Auto Rifle with Mil Spec + Finish and 18 Inch Bar

  • $1,399.99
In Stock
ATI GAX5567MLTB ALPHA MAXX 5.56 7.5 W/BLADE

American Tactical Alpha Maxx 5.56 NATO Tactical Pistol With Flip Up Sights

  • $349.99 $319.99
In Stock
EPR 5.56MM GEN II 16.1`BBL MATTE BLACK

Colt Enhanced Patrol Rifle II 5.56 NATO Semi-Auto Rifle

  • $1,449.00 $1,299.99
In Stock
  • Brand: Colt
  • Item Number: LE6920-EPRII
VELOS 5.56 LBP K SIZE

Silencerco Velos LBP 556K 5.56mm Suppressor

  • $999.99
In Stock
MP15 5.56 SPORT III MLOCK 16IN FM GREY

Smith & Wesson M&P15 Sport III 5.56 NATO Semi-Auto Rifle with Tungsten Gray Cerakote Finish

  • $829.00 $709.00
In Stock
DB15 5.56MM 16` THREADED BARREL FDE RECEIVER B5 MULTI CAM STOCK B5 GRIP

Diamondback DB-15 5.56 NATO Semi-Auto Rifle with B5 Furniture

  • $787.00 $719.99
In Stock
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