Results for: 5.56

Current Deals & Offers

KFF Defense Updated Sep 06, 2026

12% OFF

Henry H023 Supreme Black Hardcoat Anodize .223 Rem/5.56 NATO 10+1 18" Threaded Barrel Lever Action Rifle

$1194.86 $1360.00

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KFF Defense Updated Sep 06, 2026

12% OFF

Daniel Defense DD4 RIII SLW Ambidextrous 5.56 NATO 30+1 14.50" Pinned & Welded AR-15 Rifle

$2290.26 $2606.80

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GrabAGun Updated Sep 06, 2026

10% OFF

Steyr Arms AUG A3 M2 5.56 NATO 16 Barrel 30-Rounds

$1890.00 $2100.00

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GrabAGun Updated Sep 06, 2026

14% OFF

Shark Coast Tactical Grassy Knoll Bundle OD Green 5.56 16 Threaded Barrel 30-Rounds w/ Streamlight Rifle Case

$959.99 $1115.00

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GrabAGun Updated Sep 06, 2026

15% OFF

Shark Coast Tactical Viking Flat Dark Earth 5.56 16 Threaded Barrel 30-Rounds

$859.99 $1015.00

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GrabAGun Updated Sep 06, 2026

15% OFF

Rock River Arms LAR15X Varmint A4 5.56 / .223 Rem 20 Stainless Bull Barrel 20-Rounds

$1089.99 $1275.00

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GrabAGun Updated Sep 06, 2026

10% OFF

Ptr Industries Vent Spiritus Flat Dark Earth 5.56 HUB Compatible

$1169.99 $1299.92

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GrabAGun Updated Sep 06, 2026

6% OFF

Lwrc Individual Carbine MKII Tungsten Gray 5.56 / .223 Rem 16.10 Threaded Barrel 30-Rounds

$2946.00 $3134.00

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GrabAGun Updated Sep 06, 2026

18% OFF

Lancer Systems L5 Advanced Warfighter Magazine Flat Dark Earth 5.56 5-Rounds

$22.99 $27.99

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GrabAGun Updated Sep 06, 2026

4% OFF

Iwi Zion Z-15 SBR 5.56 11.5 Threaded Barrel 30-Rounds

$959.99 $999.99

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GrabAGun Updated Sep 06, 2026

4% OFF

Iwi Vented Front End Cap 5.56 / 6mm

$95.99 $99.99

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GrabAGun Updated Sep 06, 2026

4% OFF

Iwi QD Muzzle Brake 5.56 1/2x28

$133.99 $139.99

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GrabAGun Updated Sep 06, 2026

4% OFF

Iwi QD Flash Hider 5.56 5/8x24 3.25

$133.99 $139.99

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GrabAGun Updated Sep 06, 2026

8% OFF

H And R 723 5.56 14.7 P&W Barrel 30-Rounds

$1099.99 $1199.99

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GrabAGun Updated Sep 06, 2026

8% OFF

Fn FN15 SRP G2 SBR 5.56 11.5 Barrel 30-Rounds

$1567.99 $1708.00

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GrabAGun Updated Sep 06, 2026

15% OFF

Dpms DPM4 Quad-Rail 5.56 16 Threaded Barrel 30-Rounds

$639.99 $749.99

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GrabAGun Updated Sep 06, 2026

15% OFF

Dpms DR15 5.56 NATO 16 Threaded Barrel 30-Rounds

$639.99 $749.99

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GrabAGun Updated Sep 06, 2026

16% OFF

Dpms DP-15 5.56 10.5 Threaded Barrel 30-Rounds w/ A2 Carry Handle

$629.99 $749.99

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GrabAGun Updated Sep 06, 2026

9% OFF

Dpms M4 5.56 16 Threaded Barrel 30-Rounds w/ Magpul MBUS

$589.00 $649.99

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GrabAGun Updated Sep 06, 2026

11% OFF

Dpms 5.56 M-Lok Rifle 5.56 16 Barrel 30-Rounds

$579.99 $649.99

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GrabAGun Updated Sep 06, 2026

14% OFF

Diamondback DB15 Swamp Stalker MultiCam 5.56 16 Threaded Barrel 30-Rounds

$1049.99 $1216.00

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GrabAGun Updated Sep 06, 2026

7% OFF

Cmmg Banshee Mk4 Midnight Bronze 5.56 / .223 Rem 10.5 Threaded Barrel 30-Rounds w/ RIPBRACE

$1469.99 $1574.95

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GrabAGun Updated Sep 06, 2026

10% OFF

Amend2 Mod-C AR-15 Magazine Pink Desert Night Camo 5.56 / .223 Rem 30-Rounds

$26.99 $29.99

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GrabAGun Updated Sep 06, 2026

14% OFF

Amend2 AR15 Mod-A Magazine 5.56 / .300 AAC Blackout 20-Rounds

$17.99 $20.99

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Optics Planet Updated Sep 06, 2026

5% OFF

Magpul Industries USED Magpul Industries AR/M4 223 Rem/5.56 NATO 10/30 Rounds Polymer Rifle Magazine Medium Coyote Tan 10

$17.95 $18.95

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Optics Planet Updated Sep 06, 2026

20% OFF

Kynshot USED KynSHOT AR-15 5.56/.223 Sub-Sonic and 300 Blackout Hydraulic Recoil Buffer Silver

$123.99 $154.99

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Optics Planet Updated Sep 06, 2026

4% OFF

Ikonick Usa 5.56 55Gr Fmj Rifle Ammo 20Rd 25Bx/Cs A

$13.49 $13.99

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Optics Planet Updated Sep 06, 2026

14% OFF

American Defense Manufacturing DEMO American Defense Manufacturing 5.56 10.5 Inch Barrel M-Lok Rail Upper Reciever Black 10.5 in UICCUBLK10M2MLOK

$1119.00 $1300.00

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TLO Outdoors Updated Sep 06, 2026

12% OFF

Winchester Ammo Super Match 5.56 NATO 77 Grain Boat Tail Hollow Point Rifle Ammunition SM556

$41.98 $47.95

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TLO Outdoors Updated Sep 06, 2026

2% OFF

Wmd Guns NiB-X Bolt Carrier Group Without Hammer 5.56 Black Finish NIBXBCG0001-BLK

$170.98 $174.00

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TLO Outdoors Updated Sep 06, 2026

3% OFF

Wmd Guns NiB-X Forged AR-15 Stripped Upper Receiver 5.56 NATO M4 Feed Ramps 1-NIBXUF

$114.98 $119.00

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TLO Outdoors Updated Sep 06, 2026

1% OFF

Wilson Combat Low Mass Bolt Carrier Assembly 5.56 NATO Polished Nickel Boron WILTRBCALMPNIB

$224.98 $226.95

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TLO Outdoors Updated Sep 06, 2026

3% OFF

White Label Armory M16 Bolt Carrier Group 5.56 NATO Nickel AR15/M16 WLA-BCG-3003

$186.98 $192.50

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TLO Outdoors Updated Sep 06, 2026

2% OFF

White Label Armory AR15 Barrel 5.56 NATO 16-Inch Government Profile WLA-BRL-4006

$173.98 $178.22

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TLO Outdoors Updated Sep 06, 2026

2% OFF

White Label Armory AR15 5.56 NATO 14.5-Inch Government Profile Barrel WLA-BRL-4005

$169.98 $173.14

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TLO Outdoors Updated Sep 06, 2026

2% OFF

White Label Armory AR-15 5.56 NATO 13.70 Inch Government Profile Barrel WLA-BRL-4004

$168.98 $172.13

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TLO Outdoors Updated Sep 06, 2026

1% OFF

White Label Armory AR15 Barrel 5.56 NATO 11.5-Inch Government Profile WLA-BRL-4003

$155.98 $157.85

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TLO Outdoors Updated Sep 06, 2026

1% OFF

White Label Armory AR15 Pistol Barrel 5.56 NATO 7.5 Inch Government Profile WLA-BRL-4001

$151.98 $152.77

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TLO Outdoors Updated Sep 06, 2026

13% OFF

Watchtower Firearms DuraBolt TTZ 5.56 NATO 8620 Steel Bolt Carrier Group DB556TBTTZ

$199.98 $229.99

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TLO Outdoors Updated Sep 06, 2026

8% OFF

Timber Creek Outdoor Inc Timber Creek Outdoor 223/5.56 Hub Direct Thread Barrel Adapter Black Steel 223HUB

$58.98 $63.99

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TLO Outdoors Updated Sep 06, 2026

7% OFF

Tacfire AR-15 Complete Upper Receiver 5.56 NATO 11.5 Inch Barrel with Bolt Carrier Group BU556115

$332.98 $358.54

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TLO Outdoors Updated Sep 06, 2026

7% OFF

Tacfire AR-15 5.56 NATO 10.5in Upper Receiver M-LOK Handguard Black Nitride SSBU55610

$326.98 $351.15

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TLO Outdoors Updated Sep 06, 2026

4% OFF

Surefire Adapter Carbon Scraping Tool for 5.56 SF3P and WARCOMP Adapters, Black SURSFACST556

$151.98 $159.00

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TLO Outdoors Updated Sep 06, 2026

10% OFF

Spikes ST-15 Complete AR-15 Upper 5.56 NATO 16 Inch Cold Hammer Forged Barrel Free Float Rail STU5435R2S

$782.98 $868.70

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TLO Outdoors Updated Sep 06, 2026

2% OFF

Smith & Wesson M&P15 Stripped Lower Receiver for AR-15 .223 Rem/5.56 NATO Black Aluminum 812000

$169.98 $173.60

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TLO Outdoors Updated Sep 06, 2026

6% OFF

Sons Of Liberty Gun Works Swamp Fox UL 5.56 NATO 14.7" Complete Upper Receiver SWAMPFOXUPPER

$1124.98 $1200.00

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TLO Outdoors Updated Sep 06, 2026

9% OFF

Shark Coast Tactical Complete Upper Assembly 5.56 10-Inch Configuration SCTCU556-10BLK

$525.98 $576.70

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TLO Outdoors Updated Sep 06, 2026

8% OFF

Rosco Manufacturing K9 Saucepack AR-15 5.56 NATO 12.5" Barrel BCG Gas Tube Kit SP-K9-125-556-BCG-GTS

$369.98 $400.37

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TLO Outdoors Updated Sep 06, 2026

7% OFF

Rosco Manufacturing Bloodline 10.5" Barrel Sauce Pack 5.56 NATO BCG Gas Block Gas Tube SP-BL-105-556-BCG-GTC

$350.98 $378.00

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TLO Outdoors Updated Sep 06, 2026

4% OFF

Rosco Manufacturing AR-15 Bolt Carrier Group 5.56/300 BLK Black Phosphate Full-Auto ROS-BCG-002

$202.98 $211.25

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TLO Outdoors Updated Sep 06, 2026

3% OFF

Rosco Manufacturing K9 Sage Dynamics 5.56 NATO 12.5-Inch Nitride Barrel K9-125-HY-SAGE-556-7

$184.98 $189.81

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TLO Outdoors Updated Sep 06, 2026

2% OFF

Rosco Manufacturing Husky 5.56 NATO 14.5" Chrome Lined Phosphate 4150 CMV Barrel HSK-145-SOC-556-7-MCL

$172.98 $176.85

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TLO Outdoors Updated Sep 06, 2026

2% OFF

Rosco Manufacturing Bloodline 14.5" M4 5.56 NATO Nitride 4150 CMV Carbine Barrel BL-145-M4-556-7-C

$163.98 $166.67

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TLO Outdoors Updated Sep 06, 2026

Rosco Manufacturing Bloodline 11.5" M4 5.56 NATO Nitride 4150 CMV Barrel BL-115-M4-556-7-C

$153.98 $154.62

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TLO Outdoors Updated Sep 06, 2026

10% OFF

Rise Armament RA-1010 Low Mass Bolt Carrier Group 223/5.56 NATO Black Nitride RA1010BLK

$206.98 $229.99

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TLO Outdoors Updated Sep 06, 2026

11% OFF

Q Llc Sugar Weasel 5.56 NATO Complete Upper Receiver 13-Inch Threaded Barrel ACCSW55613INUPPER

$1448.98 $1624.00

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TLO Outdoors Updated Sep 06, 2026

11% OFF

Primary Arms Optics Primary Arms PLx Gen II Compact 1-8x24mm FFP Rifle Scope ACSS Raptor 5.56 G2 610210

$1572.98 $1763.99

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TLO Outdoors Updated Sep 06, 2026

11% OFF

Primary Arms Optics Primary Arms PLxC 1-8x24 First Focal Plane ACSS Raptor 5.56 Y G2 Rifle Scope FDE 610226

$1572.98 $1763.99

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TLO Outdoors Updated Sep 06, 2026

13% OFF

Primary Arms Optics SLx 5x MicroPrism Red ACSS Aurora 5.56/308 Optic 710042

$347.98 $399.99

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TLO Outdoors Updated Sep 06, 2026

10% OFF

Primary Arms Optics Primary Arms SLx 3X Micro Prism Scope Red Illuminated ACSS Raptor 5.56/.308 710036

$314.98 $349.99

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TLO Outdoors Updated Sep 06, 2026

16% OFF

Primary Weapons Systems Precision Rifle Compensator 1/2X28 5.56/.223 Black 18-3PRC12A1

$83.98 $99.95

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TLO Outdoors Updated Sep 06, 2026

7% OFF

One Horse Llc 16 Inch 5.56 NATO Complete Upper Receiver with M-LOK Handguard and Bolt Carrier Group OHCU01

$329.98 $354.93

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TLO Outdoors Updated Sep 06, 2026

7% OFF

One Horse Llc 7.5 Inch 5.56 NATO Complete Upper with Bolt Carrier Group and Charging Handle OHCU03

$316.98 $339.50

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TLO Outdoors Updated Sep 06, 2026

6% OFF

One Horse Llc AR-15 Complete Upper Receiver 16-Inch 5.56 NATO with 15-Inch M-LOK Handguard OHCU07

$295.98 $316.34

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TLO Outdoors Updated Sep 06, 2026

11% OFF

Maxim Defense PDX-SD SCW Sub-Compact Suppressed 5.56 NATO Arid Dark Earth MXM49700

$3529.98 $3983.21

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TLO Outdoors Updated Sep 06, 2026

3% OFF

Luth-Ar Fully Assembled AR-15 Bolt Carrier Group .223/5.56 TiN Gold Finish BCA223T

$184.98 $190.71

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TLO Outdoors Updated Sep 06, 2026

1% OFF

Luth-Ar BCA223C Fully Assembled Bolt Carrier Group .223/5.56 AR-15 Manganese Phosphate

$161.98 $163.76

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TLO Outdoors Updated Sep 06, 2026

9% OFF

Lantac Usa Raven AR-15 Upper/Lower Set .223/5.56 Aluminum Black Hardcoat Anodized 01-RV2-SET

$638.98 $705.59

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TLO Outdoors Updated Sep 06, 2026

8% OFF

Lantac Usa Raven 2 Billet AR-15 Lower Receiver .223/5.56 Black Hardcoat Anodized 01-RV2-LWR

$410.98 $446.87

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TLO Outdoors Updated Sep 06, 2026

3% OFF

Lantac Usa M-SPEC Bolt Carrier Group 223/5.56 Nickel Boron Finish 01-MSPEC-556-NIB-BCG

$194.98 $201.59

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TLO Outdoors Updated Sep 06, 2026

8% OFF

Lantac Usa Dragon Muzzle Brake .223/5.56 NATO Dead Air KEYMO Wolfman Compatible DGN556B-WM

$131.98 $142.99

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TLO Outdoors Updated Sep 06, 2026

12% OFF

Lantac Usa Llc Enhanced Side Charger Bolt Carrier Group 5.56 Nitride Black 01-UP-SC-NIB-EBCG

$281.98 $321.90

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TLO Outdoors Updated Sep 06, 2026

16% OFF

Juggernaut Tactical Inc. Juggernaut Tactical California Compliant AR Mod Kit Stainless Steel AR-15 5.56 JUGJTHFPKCA15SS

$58.98 $69.99

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TLO Outdoors Updated Sep 06, 2026

1% OFF

Iwi Us Left-Hand Quick Detach Flash Hider 5.56 NATO 1/2x28 Black Steel IWSQDFH28

$148.98 $149.91

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TLO Outdoors Updated Sep 06, 2026

Hexmag Series 2 AR-15 5.56/.223 15-Round Rifle Magazine, One Nation Hydro Dipped, HX1530-AR15S2-ONP

$31.98 $31.99

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