1. Firearms
  3. Semi-Auto Rifles

5.56 mm Semi-Auto Rifles For Sale

Brands

Caliber

AUG M2BLKEXT AUG A3 M2 16IN W/WAFFLE MG BLK

Steyr AUG A3 M2 5.56 NATO Tactical Rifle

  • $1,838.04
In Stock
  • Brand: Steyr
  • Item Number: AUGM2BLKEXT
AUG M2GRNNATOEXT AUG A3 M2 16IN W/NATO MG GRN

Steyr AUG A3 M2 5.56x45mm NATO Rifle with OD Green Stock

  • Brand: Steyr
  • Item Number: AUGM2GRNNATOEXT
ATI G15MS556ML13 MILSPORT 5.56X45 16 13IN MLOK

ATI Milsport 5.56mm NATO Tactical Rifle

  • Brand: ATI
  • Item Number: ATIG15MS556ML13
ATI GAX55613ML ALPHA MAXX 5.56X45 16 13 MLOK

ATI Alpha Maxx 5.56mm Semi-Automatic AR-15 Rifle with 13 Inch Polymer Handguard

  • $343.27
In Stock
  • Brand: ATI
  • Item Number: ATIGAX55613ML
ATI ATIGAX5569ML ALPHA MAXX RIA 5.56 16 30R BLK

ATI Alpha -15 5.56mm NATO Tactical Rifle

  • $331.79
In Stock
  • Brand: ATI
  • Item Number: ATIGAX5569ML
AM-15 MULIT STRIPPED LOWER NO LOGO BLACK

Anderson Manufacturing AM-15 Stripped Lower Multi-Cal (No Logo)

  • $84.95 $39.99
COSTA LUDUS AR-15 STRIPPED LOWER

War Sport Costa Ludus AR-15 Stripped Lower Receiver (Black Cerakote Finish)

  • $129.99 $99.99
LAR-15 5.56MM STRIPPED LOWER RECEIVER

Rock River Arms LAR-15/AR-15 5.56mm Stripped Lower Receiver

  • $140.00 $129.99
PRI-15 .223-5.56 STRIPPED LOWER RECEIVER

Precision Reflex PRI-15 .223-5.56 STRIPPED LOWER RECEIVER

  • $199.99 $164.99
BUSHM 0020010BLK M4 BUILT LOWER RECEIVER

Bushmaster XM15-E2S M4 Built Multi-Caliber Lower Receiver

LAR-15 FORGED COMPLETE LOWER

Rock River Arms LAR-15/AR-15 5.56mm Complete Lower Receiver with 6-Position Stock

  • $293.00 $239.99
DEFENDER LOWER WITH COLLAPSING STOCK

LMT Defender Lower with Collapsing Stock and Standard Trigger

  • $346.50
  • Brand: LMT
  • Item Number: L7C2
LAR-15 COMPLETE LOWER RECEIVER 5.56

Rock River Arms LAR-15 Complete Lower Receiver 5.56

  • $369.99
AR15 ALPHA MAXX RIFLE IN 5.56X45 WITH 16`-INCH BARREL  (1/2X28 PITCH) WITH A 15`

ATI Alpha Maxx 5.56 NATO Semi-Auto Rifle with M-LOK Handguard

  • $379.99 $369.99
In Stock
  • Brand: ATI
  • Item Number: ATIGAX556ML15
ATI GAX5569ML60 ALPHA MAXX RIA 5.56 16 60R BLK

American Tactical Im Alpha MAXX 5.56 NATO Semi-Auto Pistol with 60 Round Magazine

  • $347.13
In Stock
5.56X45MM M4 COMPLETE LOWER RECEIVER

Colt 5.56x45mm M4 Complete Lower Receiver

  • $399.99 $399.00
  • Brand: Colt
  • Item Number: SP633784
OMNI HYBRID MAXX 5.56MM LIMITED EDITION

ATI Omni Hybrid Maxx 5.56mm NATO with KeyMod Rail

  • $750.00 $399.99
OMNI MAXX 5.56MM WITH M-LOK

ATI Omni Maxx 5.56mm Semi-Automatic Rifle with M-LOK

  • $399.99
  • Brand: ATI
  • Item Number: ATIGOMX556ML10
1 2 3 4 5 > >>
Back to top