Results for: Spike's Tactical 5.56

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TLO Outdoors Updated Aug 29, 2026

10% OFF

Spikes Tactical ST-15 Enhanced Complete Upper 5.56 NATO 16in CHF 1:7 Mid-Length A2 STU5435MLS

$626.98 $700.00

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TLO Outdoors Updated Aug 29, 2026

10% OFF

Spikes Tactical Midlength Complete AR-15 Upper 16in 5.56 NATO w/ 12in Rail & BCG STU5035CQ2F

$845.98 $940.37

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TLO Outdoors Updated Aug 29, 2026

11% OFF

Spike's Tactical Complete AR-15 5.56 Upper 14.5in Pinned Dynacomp Brake, 12in Quad Rail STU5050-CQ2D

$892.98 $1006.00

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TLO Outdoors Updated Aug 29, 2026

11% OFF

Spike's Tactical ST-15 LE Complete Upper Assembly 16in 5.56 NATO M4 w/ Rail & BCG STU5025-R9S

$734.98 $826.00

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TLO Outdoors Updated Aug 29, 2026

8% OFF

Spike's Tactical Nickel Boron 5.56/.223 AR-15/M16 Bolt Carrier Group, Carpenter 158 Bolt ST5BG03

$207.98 $225.00

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GrabAGun Updated Aug 30, 2026

20% OFF

Spikes Tactical Spikes 556 Storm Trooper White 5.56 NATO 16 Barrel

$919.99 $1145.00

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GrabAGun Updated Aug 30, 2026

10% OFF

Spikes Tactical R2 Muzzle Brake 5.56 NATO 1/2X28 Thread

$52.20 $58.00

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GrabAGun Updated Aug 30, 2026

10% OFF

Spikes Tactical Dynacomp Extreme 5.56 / .223 Rem 1/2x28 Thread

$80.96 $89.95

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GrabAGun Updated Aug 30, 2026

10% OFF

Spikes Tactical Punisher Stripped Lower Receiver Black 5.56 / .223 Rem

$107.10 $119.00

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GrabAGun Updated Aug 30, 2026

10% OFF

Spikes Tactical Viking Logo Lower Black 5.56 / .223 Rem

$107.10 $119.00

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GrabAGun Updated Aug 30, 2026

10% OFF

Spikes Tactical Snowflake Lower 5.56 / .223 Rem

$107.10 $119.00

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GrabAGun Updated Aug 30, 2026

10% OFF

Spikes Tactical Pipe Hitter Union Spade Logo Stripped Lower Black .223 Rem / 5.56

$116.10 $129.00

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GrabAGun Updated Aug 30, 2026

10% OFF

Spikes Tactical Snowflake 5.56 NATO / .223 Rem with Unicorn and Unique Selector

$129.60 $144.00

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GrabAGun Updated Aug 30, 2026

10% OFF

Spikes Tactical M16/AR15 Mil-Spec Bolt Carrier Group Phosphate 5.56/.223 Rem/.300 Blackout

$134.96 $149.95

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GrabAGun Updated Aug 30, 2026

10% OFF

Spikes Tactical Enhanced Lower Parts Kit Black .223 Rem / 5.56 with ST Battle Trigger

$162.90 $181.00

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GrabAGun Updated Aug 30, 2026

10% OFF

Spikes Tactical M16/AR15 Bolt Carrier Group Nickel Boron 5.56 / .223 Rem / .300 AAC Blackout

$202.50 $225.00

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GrabAGun Updated Aug 30, 2026

10% OFF

Spikes Tactical Spike s Tactical Upper/ Lower Receiver Stripped 5.56/ 223 Flat Dark Earth

$234.00 $260.00

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GrabAGun Updated Aug 30, 2026

9% OFF

Spikes Tactical Crusader Lower/Upper Set Patriot Brown .223 Rem / 5.56 NATO with 10 BARS Rail

$496.99 $545.00

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GrabAGun Updated Aug 30, 2026

10% OFF

Spikes Tactical ST-15 Enhanced Mid-Length Complete Upper 5.56 / .223 Rem 16-inch CHF

$630.00 $700.00

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GrabAGun Updated Aug 30, 2026

16% OFF

Spikes Tactical Gadsden Lower/Upper Combo Gold .223 Rem / 5.56 NATO

$499.99 $595.00

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GrabAGun Updated Aug 30, 2026

20% OFF

Spikes Tactical 5.56 NATO M4 LE Upper 16-inch Black LE

$739.99 $930.00

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GrabAGun Updated Aug 30, 2026

10% OFF

Spikes Tactical Spike s Tactical 16-inch AR-15 Complete Upper 5.56 NATO M4 LE with 9-inch Rail

$743.40 $826.00

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GrabAGun Updated Aug 30, 2026

10% OFF

Spikes Tactical STU5435-R2S ST-15 Enhanced Mid Length Upper 5.56 16In

$788.40 $876.00

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GrabAGun Updated Aug 30, 2026

10% OFF

Spikes Tactical Rare Breed Crusader Set Distressed Cerakote 5.56 NATO / .223 Rem M-LOK Handguard

$899.96 $999.95

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GrabAGun Updated Aug 30, 2026

10% OFF

Spikes Tactical Complete Upper Receiver 5.56 NATO / .223 Rem 16 Barrel

$905.40 $1006.00

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GrabAGun Updated Aug 30, 2026

13% OFF

Spikes Tactical A2 Retro 5.56 NATO / .223 Rem 16 Barrel

$999.99 $1150.00

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GrabAGun Updated Aug 30, 2026

10% OFF

Spikes Tactical A2 Retro .223 Rem / 5.56 20 Barrel No Magazine

$1084.50 $1205.00

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GrabAGun Updated Aug 30, 2026

10% OFF

Spikes Tactical Rare Breed Crusader Black 5.56 / .223 Rem 14.5 P&W Barrel No Mag

$1710.00 $1900.00

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GrabAGun Updated Aug 30, 2026

10% OFF

Spikes Tactical Rare Breed Crusader AR15 5.56 NATO / .223 Rem 16 Barrel Crusader Helm Magwell

$1777.50 $1975.00

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GrabAGun Updated Aug 30, 2026

10% OFF

Spikes Tactical Rare Breed Crusader Distressed Gray 5.56 14.5 Barrel No Magazine with Magpul CTR Stock

$1908.00 $2120.00

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GrabAGun Updated Aug 30, 2026

10% OFF

Spikes Tactical Spartan Bronze 5.56 16 Barrel No Magazine with 12 MLOK Rail

$1908.00 $2120.00

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Optics Planet Updated Aug 29, 2026

8% OFF

Spikes Tactical Flash Hider A2 5.56

$9.19 $9.95

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Optics Planet Updated Aug 29, 2026

12% OFF

Spikes Tactical BCG 5.56 M16 w/HPT/MPI Bolt - Phosphate Finish

$132.26 $149.95

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Optics Planet Updated Aug 29, 2026

12% OFF

Spikes Tactical BCG 5.56 M16 w/HPT/MPI Bolt Nickel Boron Finish

$198.45 $225.00

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Optics Planet Updated Aug 29, 2026

14% OFF

Spikes Tactical BCG 5.56 M16 w/HPT/MPI Bolt Lightweight - Nickel Boron Finish

$213.75 $250.00

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Optics Planet Updated Aug 29, 2026

10% OFF

Spikes Tactical Upper 5.56 16in M4 LE w/M4 Handgaurd Black

$567.00 $630.00

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Optics Planet Updated Aug 29, 2026

10% OFF

Spikes Tactical Upper 5.56 16in M4 LE w/BLK MOE Handguard & FSP

$580.50 $645.00

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Optics Planet Updated Aug 29, 2026

10% OFF

Spikes Tactical Upper 5.56 16in Midlength LE w/BLK M-LOK Handguard & FSP

$593.10 $659.00

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Optics Planet Updated Aug 29, 2026

14% OFF

Spikes Tactical Upper 5.56 16in CHF Midlength w/ ML Handguard and FSP Black

$598.50 $700.00

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Optics Planet Updated Aug 29, 2026

10% OFF

Spikes Tactical Upper 5.56 11.5in FN CHF w/FDE MOE Handguards & FSP

$661.50 $735.00

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Optics Planet Updated Aug 29, 2026

10% OFF

Spikes Tactical Upper 5.56 8.1in CHF Barrel w/7in SAR3

$711.00 $790.00

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Optics Planet Updated Aug 29, 2026

10% OFF

Spikes Tactical Upper 5.56 16in M4 LE w/9in BAR2 Rail Black

$743.40 $826.00

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Optics Planet Updated Aug 29, 2026

10% OFF

Spikes Tactical Upper 5.56 11.5in FN CHF w/7in BAR2 Rail & FSP

$805.50 $895.00

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Optics Planet Updated Aug 29, 2026

10% OFF

Spikes Tactical Upper 5.56 11.5in FN CHF w/9in BAR2 Rail

$808.20 $898.00

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Optics Planet Updated Aug 29, 2026

10% OFF

Spikes Tactical Upper 5.56 16in Midlength LE w/12in SAR3 Rail Black

$850.50 $945.00

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Optics Planet Updated Aug 29, 2026

10% OFF

Spikes Tactical Upper 5.56 18in LW SPR w/13.2in SAR3 Rail

$886.50 $985.00

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Optics Planet Updated Aug 29, 2026

12% OFF

Spikes Tactical Barrel 5.56 - 8.1in CHF Pistol

$175.52 $199.00

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Optics Planet Updated Aug 29, 2026

5% OFF

Spikes Tactical ST D3 5.56 - Melonite

$52.19 $55.00

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Optics Planet Updated Aug 29, 2026

11% OFF

Spikes Tactical R2 - HVS Brake 5.56 - Melonite

$51.51 $58.00

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Optics Planet Updated Aug 29, 2026

10% OFF

Spikes Tactical ST Dynacomp in Shortyin Extreme - 5.56 Standard Version

$80.96 $89.95

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Palmetto State Armory Updated Aug 29, 2026

11% OFF

Spikes Tactical Dynacomp Extreme 1/2-28 Muzzle Brake, 5.56, Black Nitride - SBV1017

$81.99 $91.99

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Palmetto State Armory Updated Aug 29, 2026

17% OFF

Spikes Tactical Spike's Tactical Flash Hider 5.56 NATO, Black - SAFH510

$9.99 $11.99

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Palmetto State Armory Updated Aug 29, 2026

10% OFF

Spikes Tactical R2 1/2-28 Muzzle Brake, .223 Rem/5.56, Black Nitride - SBV1065

$52.99 $58.99

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Palmetto State Armory Updated Aug 29, 2026

10% OFF

Spikes Tactical 5.56/.223 Rem/.300 Blackout Bolt Carrier Group, Phosphate - ST5BG01

$135.99 $150.99

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Palmetto State Armory Updated Aug 29, 2026

10% OFF

Spikes Tactical Barking Spider 2 1/2-28 Muzzle Brake, 5.56, Black Nitride - SAKB0100

$121.99 $135.99

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Palmetto State Armory Updated Aug 29, 2026

10% OFF

Spikes Tactical .223 Rem/5.56 Bolt Carrier Group, Nickel Boron - ST5BG03

$202.99 $225.99

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Palmetto State Armory Updated Aug 29, 2026

10% OFF

Spikes Tactical .223 Rem/5.56 16" Barrel Complete Upper Assembly, Mil-Spec Phosphate Coated, Black Mid-Length - STU5435-MLS

$630.99 $700.99

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Palmetto State Armory Updated Aug 29, 2026

10% OFF

Spikes Tactical .223 Rem/5.56 16" Barrel Complete Upper Assembly, Mil-Spec Phosphate Coated, 9" Black Free Float BAR2 Rail - STU5025-R9S

$743.99 $825.99

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Palmetto State Armory Updated Aug 29, 2026

10% OFF

Spikes Tactical .223 Rem/5.56 16" Barrel Complete Upper Assembly, Mil-Spec Phosphate Coated, Black M4 - STU5025-M4S

$835.99 $927.99

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