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16" 6.8 Stainless 3R 1:11 Scout barrel-
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Barrel is stainless and silver -photo not correct at the moment.

If it isn't stamped "ARP" it is not an AR Performance barrel. Years before most companies knew the 6.8 existed we were busy testing different rifling and chamber designs to make sure our 6.8 barrels performed better than any other production barrel on the market. They out perform some so called match barrels at a fraction of the cost.

If you are looking for a factory loaded AR  cartridge to hunt yotes, deer and hogs the 6.8 can't be beat in terminal performance. The exterior ballistics of the 6.8 and Grendel are within a few inches of each other all the way to 400yds. The 6.8 starts off 80-100fps faster with the same weight bullet and barrel length. The 6.8 has a great selection of usable hunting bullets. A 5.56 and a 6.8 could handle every possible need.

Hi perf. chamber and barrel allow for ANY factory ammo to be used along with the hottest handloads. The throat/freebore is designed to be more accurate with a wider range of bullets than the typical SPCII chamber. 
This is a complete barrel only, it does NOT include any other parts unless added below as an option.

3R VS 5R- Solid copper bullets like the barnes and Cavity Back bullets may work better in the 3R barrels due to there is 40% less engraving force. You may be able to get more velocity out of the 3R barrels. Using lead core bullets there is no difference in accuracy between the 5R and 3R.

  • Chamber: 6.8 ARP(-similar to Wylde)accurized chamber. It is NOT smaller than the SPCII chamber.
  • Profile: SCOUT lightweight-.Tapers .748-.696 under the guard /.750 GB/.700 out front
  • Fluted: No
  • Barrel Length: 16"
  • Twist Rate: 1:11- Hybrid 3R rifling
  • Gas System: mid Length
  • Diameter at Gas Port: .750"
  • Muzzle Thread Pitch: 5/8x24
  • Material: Stainless
  • Process: Button Rifled
  • Barrel Extension: M4
  • Weight: 1lb 12.6oz

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    (ARP) AR15 Performance LLC

    Key West, FL 33040

    Hi performance 5.56 & 6.8 SPC barrels and parts since 2007

    The best way to contact is by email

    Phone: 801-750-4216  8am-5pm eastern time  M- Fri only
    Sorry we do not export anything and do not have a storefront. Everything must be purchased online.

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