Home /Categories / Rifles / 5.56x45mm NATO

Shop 1,070 Deals on 5.56x45mm NATO Rifles

Browse 5.56x45mm NATO Rifles for sale at the lowest prices online.

Lower Receivers

Ruger Mini 14 Tactical Semi Automatic 5.56x45 Rifle, Black - 5847 - Ruger

Ruger Mini 14 Tactical Semi Automatic 5.56x45 Rifle, Black - 5847

$1,379.00 $685.50

Radical Firearms 5.56 NATO M-Lok 16" 30rd Rifle, Black / Flat Dark Earth - RF01656 - Radical Firearms

Radical Firearms 5.56 NATO M-Lok 16" 30rd Rifle, Black / Flat Dark Earth - RF01656

$699.99 $366.00

Radical Firearms

Springfield Saint Victor 5.56 NATO 16" 30rd Rifle, Gray - STV916556YP - Springfield Armory

Springfield Saint Victor 5.56 NATO 16" 30rd Rifle, Gray - STV916556YP

$1,197.99 $924.99

Springfield Armory

LWRC .223 Remington AR Rifle with 16.1" Barrel, Black - ICDIR5B16COM - Lwrc

LWRC .223 Remington AR Rifle with 16.1" Barrel, Black - ICDIR5B16COM

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Daniel Defense DDM4V7 S 5.56 NATO 11.5" 1:7 Black Rifle 02-128-07344-047 - Daniel Defense

Daniel Defense DDM4V7 S 5.56 NATO 11.5" 1:7 Black Rifle 02-128-07344-047

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Springfield Armory Saint Victor 5.56x45mm 16" 30rd Rifle, Black - Springfield Armory

Springfield Armory Saint Victor 5.56x45mm 16" 30rd Rifle, Black

$1,331.99 $906.00

Springfield Armory

Sig Sauer MCX Spear LT Semi-Auto 16" 5.56 30rd Rifle, Black - RMCX-556N-16B-LT-B - Sig Sauer

Sig Sauer MCX Spear LT Semi-Auto 16" 5.56 30rd Rifle, Black - RMCX-556N-16B-LT-B

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Springfield Armory Saint Victor 5.56x45mm 16" 10rd Rifle, Black - Springfield Armory

Springfield Armory Saint Victor 5.56x45mm 16" 10rd Rifle, Black

$1,172.00 $924.99

Springfield Armory

Ruger American Predator .223 Rem Bolt-Action Rifle w/Vortex Crossfire II Riflescope, Moss Green - 26951 - Ruger

Ruger American Predator .223 Rem Bolt-Action Rifle w/Vortex Crossfire II Riflescope, Moss Green - 26951

$947.46 $611.00

Daniel Defense DD4 RIII 5.56x45mm NATO AR-15 Rifle 16", Black - Daniel Defense

Daniel Defense DD4 RIII 5.56x45mm NATO AR-15 Rifle 16", Black

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Springfield Armory Saint Victor 5.56x45mm 16" 10rd Rifle, Black - Springfield Armory

Springfield Armory Saint Victor 5.56x45mm 16" 10rd Rifle, Black

$1,308.99 $908.99

Springfield Armory

Springfield Armory Saint Victor Gear Up 25 .223 Remington/5.56x45mm 16", Black - Springfield Armory

Springfield Armory Saint Victor Gear Up 25 .223 Remington/5.56x45mm 16", Black

$1,185.00 $908.99

Springfield Armory

LWRC International IC DI Standard .223 Rem/5.56 Semi-Automatic AR-15 Rifle - ICDIR5B16 - Lwrc

LWRC International IC DI Standard .223 Rem/5.56 Semi-Automatic AR-15 Rifle - ICDIR5B16

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Zastava PAP M90 5.56x45mm 18.25" 30rd, Redwood - ZR90556SR - Zastava Arms

Zastava PAP M90 5.56x45mm 18.25" 30rd, Redwood - ZR90556SR

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Daniel Defense DDM4 V7 CA Compliant .223 Rem/5.56 Semi-Automatic AR-15 Rifle - 02-128-02081-055 - Daniel Defense

Daniel Defense DDM4 V7 CA Compliant .223 Rem/5.56 Semi-Automatic AR-15 Rifle - 02-128-02081-055

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Spikes Tactical .223 Remington AR Rifle with 16" Barrel, Rose Gold - STR5735CM3FPRG - Spikes Tactical

Spikes Tactical .223 Remington AR Rifle with 16" Barrel, Rose Gold - STR5735CM3FPRG

$1,145.00 $836.99

Spikes Tactical

Daniel Defense DDM4 V7 Pro 5.56 Semi-Automatic AR-15 Rifle, Rattlecan Cerakote - 128-02364-047 - Daniel Defense

Daniel Defense DDM4 V7 Pro 5.56 Semi-Automatic AR-15 Rifle, Rattlecan Cerakote - 128-02364-047

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

FN M249S 18.5" 30rd 5.56 Nato Rifle, Black - 46-100169 - Fnh

FN M249S 18.5" 30rd 5.56 Nato Rifle, Black - 46-100169

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

LWRC IC-DI 5.56x45mm M-LOK AR-15 Rifle, Black - ICDIR5B16ML - Lwrc

LWRC IC-DI 5.56x45mm M-LOK AR-15 Rifle, Black - ICDIR5B16ML

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

FNH FN 15 Military Collector M16 5.56 AR-15 Rifle - 36320 - Fnh

FNH FN 15 Military Collector M16 5.56 AR-15 Rifle - 36320

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Q LLC Sugar Weasel 5.56 NATO 16" 30rd Pistol, Black - SW-556-16IN-RIFLE-BLK - Q Llc

Q LLC Sugar Weasel 5.56 NATO 16" 30rd Pistol, Black - SW-556-16IN-RIFLE-BLK

MAP (Minimum Advertised Price) means this product is for sale at a lower price than what the manufacturer allows advertised.

Spikes Tactical .223 Remington AR Rifle with 16" Barrel, White - STR5735CM3FPSTW - Spikes Tactical

Spikes Tactical .223 Remington AR Rifle with 16" Barrel, White - STR5735CM3FPSTW

Spikes Tactical

Savage Arms Axis II Precision .223 Rem Bolt Action Rifle, Matte OD Green/Black - 57549 - Savage Arms

Savage Arms Axis II Precision .223 Rem Bolt Action Rifle, Matte OD Green/Black - 57549

$1,293.81 $798.00

Henry The Long Ranger .223 Rem/5.56 Lever Action Rifle, Brown - H014-223 - Henry

Henry The Long Ranger .223 Rem/5.56 Lever Action Rifle, Brown - H014-223

$1,390.99 $945.99

5 / 45