AR-15 – 6MM ARC


AR-15 – 6MM ARC

Step 2: Customize Barrel Options

  • 4″ Gas Tube + $12.00
  • 7″ Gas Tube + $12.00
  • 9″ Gas Tube + $12.00

Product total

Options total

Grand total

SKU: AR56MMARC01 Category: Product ID: 3305


The 6mm ARC (Advanced Rifle Cartridge) is a cartridge that was developed by Hornady in collaboration with the U.S. Army for use in the M4 Carbine and other firearms. It is designed to offer improved performance over the 5.56 NATO cartridge that is commonly used in the M4 Carbine, while still using the same size magazine and bolt face.

The 6mm ARC is capable of shooting bullets weighing from 90 to 105 grains, and can achieve velocities of up to 2,800 feet per second (853 meters per second). It is known for its accuracy, low recoil, and good terminal performance on medium to large game.

There are several reasons why you may want to consider purchasing a rifle chambered in 6mm ARC:

  1. Improved performance: The 6mm ARC is designed to offer improved performance over the 5.56 NATO cartridge, with a higher ballistic coefficient and a flatter trajectory. This makes it easier to shoot accurately at longer distances.
  2. Low recoil: The 6mm ARC has a relatively low recoil, which makes it easier to shoot accurately and reduces fatigue when shooting for extended periods of time.
  3. Versatility: The 6mm ARC is a versatile cartridge that can be used for a variety of shooting disciplines, including long-range shooting, hunting, and self-defense. It is capable of shooting a wide range of bullet weights, and is well-suited for shooting a variety of targets and game.
  4. Compatibility with M4 Carbine: The 6mm ARC is compatible with the M4 Carbine and other firearms, making it a cost-effective and convenient option for shooters who already own one of these rifles.

Overall, the 6mm ARC is a popular cartridge that is well-suited for a variety of shooting disciplines. It offers a combination of accuracy, low recoil, and versatility, making it a popular choice among shooters and hunters.

Turnaround Time:

Wait time for complete assemblies is 2-6 weeks.

Try our Cerakote “Stainless” finish. It looks identical to bead blast, but doesn’t soak up oils or scratch easily.


If you placed an order via credit card, the fees charged to us by our merchant account will be deducted from your refund.
Custom barrels are warrantied but not subject to full refunds.


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.