Bravo Company Manufacturing 16" 5.56 NATO 1:7 M4 Barreled Upper - 7" QRF Rail

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NOTE: Limit 1 per household. Quantities exceeding 1 will not allow checkout.



Expect nothing less than professional grade weaponry from Bravo Company USA, one of the nation’s largest stocking inventories of AR-15, M4, and M16 parts and accessories.

This Barreled Upper Receiver is built around a chrome moly vanadium steel barrel. This MIL-SPEC steel is stronger and will outlast most materials found in the commercial market.

The QRF Series handguard adds modularity to this upper receiver. T, L, R, and B markings on each rail offer repeatable accessory placement. Mechanically indexed to mitigate movement caused by weapon system heat.

  • 16” MIL-SPEC 11595E CMV steel barrel with manganese phosphate finish
  • Government profile
  • Chambered in 5.56 NATO with 1:7 twist rate
  • A2 flash hider
  • Chrome lined chamber and bore
  • High pressure tested and magnetic particle inspected
  • M4 feed ramps
  • T-Marked Picatinny rail
  • 7” BCM Quad Rail Freefloat Handguard
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Barrel CoatingParkerized
Barrel ContourM4
Barrel Length16
Barrel LiningChrome
Barrel Material4150 Chrome Moly Steel
BrandBravo Company Manufacturing
Caliber Gauge5.56 NATO
Gas System LengthCarbine
Gas System TypeDirect Impingement
Handguard7 in Quad Rail
Muzzle DeviceA2 Flash Hider
Thread Pattern1/2 X 28
Twist Rate1:7

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see

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