DPMS Heavy 16" 5.56 NATO AR-15 Barrel
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Brand: DPMS BL-11
Item: ARR-5260

Heavy, 16" Barrel is machined from 4140 Chrome Moly steel, fully chambered, and features a 1 in 9" twist that is ideal for use with light to medium weight projectiles. Chambered 5.56x45mm NATO with M4 feed ramps ensure reliable feeding and safe functioning with either commercial or higher pressure military grade ammunition.

Threaded 1/2"-28 for adding any compatible muzzle device and includes a factory installed forged front sight base with bayonet lug, barrel nut, handguard cap, barrel extension and locator pin. Front sight post, detent and spring needed to be purchased seperately.

• Length: 16"
• Material: 4140 Chrome Moly Steel
• Contour: Heavy
• Chamber: 5.56x45mm NATO
• Twist Rate: 1 in 9"
• Chrome Lined: No
• Finish: Parkerized
• M4 Feed Ramps: Yes
• Muzzle Thread Pattern: 1/2"-28
• Gas Port Location: Carbine
• Exterior Diameter at Gas Port: 0.750"

Forged Front Sight Base
Handguard Cap
Barrel Nut

Click here to learn more about AR-15 barrel twist.

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Customer Reviews

Most Helpful Customer Reviews

1 of 1 people found the following review helpful
4.0 Rating Heavy Barrel is...heavy - 2/6/2014
Reviewer: robblev
Excellent barrel. Fit and finish is superb and mated with my lower with absolutely no issues. Only concern is weight, but the barrel says 'heavy' and it is. Its what I wanted, but might not work for someone piecing together an M4 carbine.
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1 of 1 people found the following review helpful
5.0 Rating Nice!!! - 4/29/2014
Reviewer: Cigman
Awesome Barrel. I chose this barrel for my first build and love it, love the weight most of all. if I do an other build im getting another DPMS Heavy barrel.
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0 of 0 people found the following review helpful
5.0 Rating HEAVY - 8/30/2014
Reviewer: Dominic
Like the other guy said, this barrel is heavy. Put my rifle assembled weight at just under 9 pounds. Not bad, but does fatigue the lead arm a bit when holding for extended periods. Other than that, performance is good, accuracy is good. Shoots 1-3 MOA groups at 100 yards with cheap junk glass. I'm curious to see what it can do with a quality optic on it.
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DPMS Heavy 16 5.56 NATO AR-15 Barrel
DPMS Heavy 16 5.56 NATO AR-15 Barrel
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