levels.svg levels icon sort-down.svg sort down icon sort-up.svg sort up icon search.svg search icon user-circle.svg user circle icon cart-alt.svg cart icon plus.svg plus icon chevron-left.svg chevron left icon chevron-right.svg chevron right icon phone.svg phone icon zoom-in.svg zoom in icon
Category Header

5.56x45 Firearms

1-48 of 1055 Products
Sort By:

ATI Alpha Maxx Semi-Automatic AR-15 Pistol, 5.56 Nato, 7.5" Bbl, M-LOK Handguard,1-30 & 1- 60 Rd Mag, Flip-Up Sights, Adj Brace, Black - ATIGAX5567ML60
$349 99 $419.99
In Stock
Loading...
ATI Alpha Maxx 5.56 NATO Semi-Auto Pistol 7.5" Barrel 60+1 TB Brace ATI DuoSight Red Dot Optic ATIGAX5567ML60TBD
$369 00 $419.00
In Stock
Loading...
Kel-Tec SU-16E 5.56 NATO/.223 Remington, 20" Barrel, (3) 30rd & (1) 10rd Magazines, Sport Utility Rifle,Canadian Spec Rifles - SU16EBLK20
$499 99 $699.99
In Stock
Only 3 Left!
Loading...
ATI Alpha Maxx AR-15, Semi Automatic Pistol, 5.56 NATO/.223, 7.5" Threaded Barrel, (1) 30rd Magazine, Flip Up Sights, FDE  - ATIGAX5567MLCFDE30
$349 99 $399.99
In Stock
Loading...
Radical Firearms, AR-15 Rifle 5.56 Nato, 16" Socom Profile Barrel, RPR Free Float Rail, 30 Rd Mag, B5 Bravo Stock, Shooters Pkg W/ Crimson Trace Optic
$479 99 $499.99
In Stock
Loading...
ATI ALPHA MAXX HGA 5.56 Nato, Semi-Auto, AR-15 Platform Pistol, 7.5" Bbl, 7" MLOK Rail, Flip Up Sights, 60 Rd Mag, Rear Brace - FDE
$369 99 $399.99
In Stock
Only 5 Left!
Loading...
Radical Firearms RF00133 - AR-15 Pistol, 7.5 Barrel, 5.56 Caliber, 7" RPR Free Float  M-Lok Rail, Optic Ready
$399 99 $429.99
In Stock
Loading...
Radical Firearms FR16-5.56SOC-15RPR, AR-15 Rifle 5.56 Nato, 16" Socom Profile Barrel, RPR Free Float Rail -  30 Round Mag - RF00028
$419 99 $479.99
In Stock
Loading...
ATI Alpha Maxx Semi-Auto AR-15 Pistol,5.56 Nato/.223 Rem, 7.5" Barrel, 7" M-LOK Rail, 1-60 Rd Mag, Blade Brace, Flip Up Sights, ATIGAX5567MLB60
$349 99 $399.99
In Stock
Loading...
ATI Alpha Maxx Semi-Auto AR-15 Pistol 5.56 Nato/.223 Rem, 7.5" Bbl, Aluminum MLOK Handguard, 60 Rd Magazine, Flip-Up Sights, Brace, Black - ATIGAX556ML7TB60
$339 99 $399.99
In Stock
Loading...
ATI Alpha Maxx AR-15 Rifle, 5.56 NATO/.223 Rem, 16" Barrel, Muzzle Brake, Collapsible Stock, 60rd Magazine, Flip Up Sights, 15" MLOK Handguard, Black
$369 99 $419.99
In Stock
Loading...
ATI Alpha Maxx Semi-Auto AR-15 Pistol 5.56 Nato/.223 Rem, 7.5" Bbl, M-LOK Handguard, 60 Rd Magazine, Flip-Up Sights, Brace, Black - ATIGAX5567ML60TB
$349 99 $399.99
In Stock
Loading...
Colt Mfg AR15A4 A4, .223 Rem /, 5.56 NATO 30+1 Capacity, 20" Black Rec/Barrel Black A2 Fixed Stock Black Polymer Grip, Detachable Carry Handle
$1099 99 $1,199.99
In Stock
Only 1 Left!
Loading...
DPMS Kitty Kat C7 FSB Pistol 5.56 NATO 7.5" Barrel 30+1 Semi-Auto CAR Brace Free-Float Handguard
$649 99 $699.99
In Stock
Loading...
ATI Alpha Maxx RIA, 5.56 NATO, Semi Automatic AR-15 Rifle, 16" Pencil Barrel, 9" M-LOK Handguard, 60rd Magazine, Flip Up Sights, - GAX5569ML60
$349 99 $399.99
In Stock
Only 3 Left!
Loading...
Springfield Saint Semi-Automatic AR-15 Rifle .223/5.56 30rd 16" Barrel W/ B5 Systems Furniture - ST916556BB5
$649 99 $679.99
In Stock
Loading...
A.T.I. Milsport AR-15 Rifle, 5.56 NATO, Forged Aluminum Mil-Spec Upper and Lower, 15"  M-Lok, Rail, 16" BBL, SOM Muzzle Brake, 30 Rd Mag - G15MS556CSS
$399 99 $419.99
In Stock
Loading...
Ruger 5888 Mini-14 Tactical Rifle, 5.56 Nato/.223, 16.1 TB Black Synthetic 20R
$1003 73
In Stock
Only 1 Left!
Loading...
Colt Mfg CR6940 Mono Carbine 5.56x45mm NATO 30+1 16.10" Matte Black Rec/Barrel Black M4 Style Stock Black Polymer Grip Right Hand
$1349 99 $1,399.99
In Stock
Loading...
Colt Enhanced Patrol Rifle Gen II PRO LE6920-EPRII-PRO Rifle 5.56 NATO 16.1" 30rd Semi-Auto M-LOK Magpul Sights Ambi
$1299 99 $1,359.99
In Stock
Loading...
Smith & Wesson 14208 M&P15 Sport III Rifle 10-SH CTS106 ST Comp FIX STK
$729 00
In Stock
Only 6 Left!
Loading...
Rossi LWC0556-BKRD Single Shot 16.5" Black Synthetic w/RED DOT
$333 32
In Stock
Loading...
Hi-Point HP-15, Semi Automatic AR-15 Rifle, 5.56 NATO, 16" Barrel, (1) 30rd Magazine, M-LOK Handguard, UTG Flip Up Sights, Gold  - HP15R-556 GOLD
$699 99 $749.99
In Stock
Only 5 Left!
Loading...
LWRCI ICDIR5CK16MLCAC DI 556 16.1 FDE MLOK*CA*
$2110 00
In Stock
Loading...
Springfield Hellion Semi-Automatic Rifle .223/5.56 30rd 16" Barrel - HL916556B
$1749 99
In Stock
Only 2 Left!
Loading...
Radical Firearms RF00139, AR-15 Pistol, 10.5" Barrel, 5.56 Nato Caliber, 10" RPR M-Lok Rail, Optic Ready
$399 99 $419.99
In Stock
Loading...
1-48 of 1055 Products
Sort By:

 
  Loading...