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NBS 20" 5.56 Rifle Quad Rail Upper Assembly Review

NBS 20" 5.56 Rifle Quad Rail Upper Assembly

NBS 20" 5.56 Rifle Quad Rail Upper Assembly

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$399.95

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About NBS 20" 5.56 Rifle Quad Rail Upper Assembly

We set out to make one of the most affordable complete uppers, without sacrificing the integrity of the complete upper, and most important the rifle. The NBS 20″ 5.56 Rifle M-LOK Upper Assembly, is a great all around upper, especially for hunting or long-range target practice. With higher velocity and a longer sight radius with this 20″ barrel, we wanted to make sure that any shooter could take this out and shoot long distances, reliably. This upper features a 20″ NBS Government Contour barrel chambered in 5.56 with a 1:7 twist and a rifle gas system. The government profile is a great way to round out your build and not have an upper too light or too heavy. With the NBS line we wanted to make sure that we used quality products that wouldn’t break the bank. This means using a nitrided steel gas block from APOC Armory as opposed to aluminum and using quality internals like one of our classic NBS 20″ rifle barrels. Made in the USA Lifetime Warranty Upper Receiver NBS – 7075 Aluminum – Pairs beautifully with any mil-spec lower – M4 Feedramps Barrel NBS 20″ Black Nitride 4150 Steel Government Barrel, 5.56 NATO, Rifle Length Gas System w/ 1:7 Twist Gas System Rifle Length – APOC Armory Nitrided Steel Gas Block – Stainless Steel Rifle Length Gas Tube Handguard 16″ Quad Rail w/ QD Sling Mounts Muzzle Device Mil-Spec A2 Birdcage w/ Jet Black Nitride Finish

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Deal (1) Popularity: 2263
MSRP:
$399.95
Used Price:
$279.97
Sale Price:
$359.96

Specifications

Brand NBS
Category Complete Uppers
Weight 64 oz
Barrel Finish Nitride / Melonite
Barrel Chamber 5.56 NATO
Barrel Length (inches) 20
Barrel Profile Government / SOCOM
Gas System Length Rifle
Twist Rate 1:7
BCG / Charging Handle Not Included

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