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DPMS compatible barrel precision machined from 416R stainless steel for extreme accuracy w/ Teflon flat black finish. Light weight contour (2 lbs. 10 oz.) with a 1 in 10 twist. 5/8×24 muzzle thread and mid-length gas system w/ .750” gas block diameter. Lifetime Warranty and Made in the USA.

This is a top of the line match-grade DPMS Pattern barrel for your next AR10/LR308 project. Precision made in the USA from US sourced 416R stainless steel and then finished with a flat black teflon coating, it is among the most durable and accurate barrels on the market. It will shoot round after round while keeping sub-MOA groups with match grade ammo. 

Built with a 1 in 10 inch rate of twist and a mid-length gas system, this AR10 barrel is tuned for 175 grain match-grade ammunition.  We have achieved extremely high accuracy during testing of this barrel with smaller than one inch groups at 100 yards using Federal Gold Match 175 gr ammunition.

Other standard features include a 5/8×24 muzzle thread for .30 caliber muzzle devices and a .750 gas block diameter for use with common gas blocks.

We've secured an agreement with a large US manufacturer who makes these for one of the biggest rifle names out there. We are tagging on to the end of their production runs to bring you a high quality name-brand barrel at a great price with free shipping!

Don't be fooled by others selling entry level barrels for only a few bucks less that are "made in the USA," yet are really made with inferior steel sourced from overseas. Take advantage of the excellent accuracy that this US-sourced stainless steel barrel provides, combined with the longevity of the Teflon coating. This 18" barrel will out-shoot most 20's and with its lightweight contour, you can actually build an .308 caliber AR-10 that is light enough to hike around in the woods with while hunting!

We use these barrels in our own personal and commercial builds that we sell with a lifetime warranty. With proper care, you will get a lifetime of use out of this barrel!

Checkmate Rifle Company

Checkmate Rifle Company is a type 07 FFL Manufacturer building quality US made AR-15 and AR-10 's with lifetime warranties. We offer outstanding quality and value with our complete rifles, upper and lower halves, and AR parts and components.

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Shipping Policy

Parts and non-FFL items will generally ship in 1-3 business days after payment is received.  FFL items will ship 1-3 business days after verification is received from your local dealer accepting the transfer.  Checkmate Rifle builds will ship in 1-2 weeks to allow time for assembly and test-firing unless otherwise noted in the listing.

Returns & Cancellations

All sales of firearms are final once transferred to you by your local FFL dealer.  Please inspect your firearm before you take official possession of it.  If you are dissatisfied with it for any reason, instruct the transferring dealer to return it to us at your expense.  You must pay for it to be shipped back in order to get a refund.  No refunds will be given for firearms abandoned at the transferring dealer.  If a firearm is damaged in shipment, do not accept the transfer and notify us immediately so that we may file an insurance claim with the carrier. Parts, components, and other non-firearm items are generally allowed to be returned within 15 days of receipt in new and unused condition with the exception of barrels.  Buyer is to pay return shipping and a 5% restocking fee will be applied for returns not related to warranty issues.  We offer a limited lifetime warranty on our rifle builds and most of our parts.  Used firearms will be test-fired before shipment but are sold as-is with no warranty.  Specific warranty and return policies will be detailed in each listing.

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