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.308 Caliber AR Parts Kit - 20", FREE FLOAT, for DPMS

  • Model: AR10-RK20-FFL
  • 24 Units in Stock


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.308 (7.62 NATO) Caliber AR type Complete Parts Kit

T-Marked forged upper receiver
1-10" twist, 6 grooves, right hand
7.62x51 Caliber (shoots either 7.62x51 or .308)
11595E Barrel steel
Manganese Phosphate finish barrel
Optional chrome lining

This 7.62x51mm caliber barrel is 20" long, threaded the standard 5/8 - 24 tpi, and has an A2 flash hider with the correct crush washer. The barrel is machined from chrome-moly, high vanadium steel and hardened to a U.S. government Mil-spec of Rc 26-32. The barrel, and all external steel parts, are manganese phosphate finished IAW of Mil-STD-171, the U. S. government's recommended protective finish for steel. This finish not only looks great, it affords complete corrosion protection.   This barrel tapers under the handguard from 1.200" at the chamber to .950" at the gas block.  .750" through the gas block and .735" diameter forward.

The barrel is mounted on a FORGED 7075T6511 A3 upper receiver with built in Mil-spec M1913 Picatinny accessory rail, with the correct rail numbers engraved, hardcoat anodized IAW Mil Spec A8625, Type III, Class II, black per No. 37038, Table IX with nickel acetate seal, as per the Mil-spec. This upper has a hinged ejection port cover and a built in brass deflector.   Barrel nut threads are DPMS standard 1 7/16 - 16 TPI.  

This kit features a machined aluminum handguard that is knurled for sure grip and hard coat anodized per the mil spec for long life. This handguard completely free floats the barrel for enhanced accuracy.  The  AR gas system is used with a gas block.

The heavy duty buttstock is adjustable to 6 positions for maximum shooter comfort.  The buttstock tube is the mil spec thickness (1.145" OD). IT is not hte one pictured but it is this one:

All semi auto lower receiver parts are INCLUDED as well as semi auto bolt, carrier, and charging handle. The upper is COMPLETELY ASSEMBLED. Each and every part to the gun is included EXCEPT the stripped lower receiver! (A complete firearm is pictured, the lower receiver, sights and magazine, even though shown in the picture, are NOT, repeat NOT included.)

PLEASE NOTE:  For CHROMED barrel interior and chamber, You must ACTUALLY Order part # AR-CHROME on your web order form, if you do not see it and it does not charge you $50 on your form, you have not ordered it and will not receive a chromed barrel. Do NOT just put it in the special instructions.  If you just put AR-CHROME in the special instructions you will NOT receive a chromed barrel, it MUST be in the order form body and it MUST charge you $50.  Here is the link for AR-CHROME: Do NOT just put it in the special instructions! This kit fits Gen 1 DPMS pattern .308 caliber lowers.

Since this parts kit does not include the receiver, no FFL is required. Like all of our AR parts kits, this is MADE IN USA!



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This product was added to our catalog on Friday 29 October, 2010.

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