6mm ARC

Hornady's new 6mm Advanced Rifle Cartridge excels at long-range shooting, with very mild recoil. This new caliber is great for building an AR-15 focused on hitting far-off targets, while retaining enough muzzle energy to make a serious impact.

If you're looking at a caliber swap, 6.5 Grendel Type II bolts work READ MORE

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AT3 Tactical AT-15 M-LOK Builder Set - Lower, Upper, and SPEAR M-LOK Handguard

(9)

AT3™ AT-15 M-LOK Builder Set – Anodized and Cerakote

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AT3 Tactical AT-15 Quad Rail Builder Set - Lower, Upper, and Pro Quad Rail Handguard

(6)

AT3™ AT-15 Quad Rail Builder Set – Anodized and Cerakote

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6.5 Grendel and 6mm ARC Bolt Carrier

(12)

AT3™ AR-15 Nickel Boron Bolt Carrier Group – 6.5 Grendel/6mm ARC

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AT3 Tactical 3-Port Muzzle Brake

(25)

AT3™ AR-15 3-Port Muzzle Brake – 5/8×24 – .300 BLK/.308 Win – Crush Washer Included

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AT3™ AR-15 Bolt Carrier Group - 6.5 Grendel Type II - Black Nitride

(4)

AT3™ AR-15 Bolt Carrier Group – 6.5 Grendel/6mm ARC – Black Nitride

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Faxon Firearms Match Series Target Barrel - 6mm ARC - 20"

Faxon Firearms Match Series Target Barrel – 6mm ARC – 20″

Duramag Stainless Steel 10 Round Magazine - 6.5 Grendel

(13)

Duramag 6.5 Grendel/6mm ARC AR-15 Magazine – Stainless Steel – 10 Round

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Dead Air Armament KeyMo GOV Flash Hider - 1/2x28 - 6mm

Dead Air Armament KeyMo GOV Flash Hider – 1/2×28 – 6mm

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Timney Impact 3LB Single Stage AR-15 Trigger

(3)

Timney Impact 3lb Single Stage Drop-In AR-15 Trigger – Flat or Curved

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Odin Works Atlas Compensator for 6.5 Grendel - 5/8x24 - AT3 Tactical

(7)

Odin Works Atlas Compensator – 5/8×24 – 6.5 Grendel/6mm ARC

Fortis .300 BLK Muzzle Brake - Fortis Control Compatible - AT3 Tactical

(3)

Fortis Control Compatible Muzzle Brake – 5/8×24 – .30 Caliber

Rearden Manufacturing FHD Flash Hider

Rearden Manufacturing FHD Flash Hider – Multiple Threads & Calibers – Plan B Suppressor Mount

Rearden R2S Flash Hider - Nitride - Fits Plan B Mounts

(1)

Rearden Manufacturing R2S Flash Hider – Multiple Threads & Calibers – Plan B Suppressor Mount

Duramag Stainless Steel 26 Round Magazine - 6.5 Grendel

(3)

Duramag 6.5 Grendel/6mm ARC AR-15 Magazine – Stainless Steel – 26 Round

Timney AR Calvin Elite 1.5LB Trigger

Timney AR Calvin Elite 1.5-2LB Single-Stage AR-15 Trigger

ASC 25 Round 6.5 Grendel Magazine for AR16 - AT3 Tactical

(4)

ASC 6.5 Grendel/6mm ARC AR-15 Magazine – 25 Round

(5)

3-Pack – ASC 6.5 Grendel/6mm ARC AR-15 Magazine – 25 Round

6-Pack - ASC 25 Round 6.5 Grendel Magazine for AR15

(1)

6-Pack – ASC 6.5 Grendel/6mm ARC AR-15 Magazine – 25 Round

(1)

Ballistic Advantage Premium Black Series AR-15 Barrel – 18″ – 6mm ARC – SPR Profile – Rifle Length

CMMG 6.5 Grendel/6mm ARC Bolt Carrier Group for AR-15 - AT3 Tactical

CMMG 6.5 Grendel/6mm ARC Bolt Carrier Group for AR-15

GrovTec AR-10 Crush Washer - 5/8 Inch - AT3 Tactical

GrovTec AR-10 Crush Washer 5 Pack – 5/8 Inch

3-Pack - ASC 10 Round 6.5 Grendel Magazine for AR15

(1)

3-Pack – ASC 6.5 Grendel/6mm ARC AR-15 Magazine – 10 Round

ASC 10 Round 6.5 Grendel Magazine for AR15 - AT3 Tactical

(2)

ASC 6.5 Grendel/6mm ARC AR-15 Magazine – 10 Round

Faxon Firearms Match Series – 16″ – 6mm ARC – Gunner Profile – Mid-Length – 1:7.5 Twist

Hornady's new 6mm Advanced Rifle Cartridge excels at long-range shooting, with very mild recoil. This new caliber is great for building an AR-15 focused on hitting far-off targets, while retaining enough muzzle energy to make a serious impact.

If you're looking at a caliber swap, 6.5 Grendel Type II bolts work for the barrels, and 6.5 Grendel magazines also work best in the lower receiver.