Windham 7.62x39mm Complete Upper Receiver Less Charging Handle, 16" M4 Barrel, 30 Rd. Magazine

4.6 out of 5 star rating (11 reviews)

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Key Features

  • Chambered in 7.62x39mm
  • 16" M4-profile, 4150 chrome moly vanadium 1595E steel barrel
  • Chrome-lined for surplus ammo
  • Forged receiver with forward assist
  • Carbine-length gas system
  • M16 bolt carrier group
  • Mates to a standard AR-15 lower (not included)
  • USA made

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Start your "AR-47" build right here with the Windham Weaponry® 7.62x39mm Barreled Upper, featuring a chrome-lined barrel suitable for surplus ammo. Quality-made in the USA, with M16 bolt carrier group, forward assist, and 5/8x24 threaded muzzle. Mates to most standard AR-15 lowers.

PLEASE NOTE: Charging handle not included.

  • Mates to most standard AR-15 lowers
  • Chambered in 7.62x39mm
  • 4150 chrome moly vanadium 11595E steel barrel
  • Chrome lined in bore and chamber for use with old surplus ammo
  • A2 birdcage flash hider, 5/8x24 thread
  • Bayonet lug
  • Sling swivel
  • Bolt and bolt carrier included
  • 30-rd. mag included
  • Charging handle NOT included
  • USA made

Order yours today!

Key Specifications

  • Item Number: 643982
  • Caliber: 7.62x39mm
  • Barrel: 16" 4150 chrome moly vanadium 11595E steel
  • Barrel contour: M4
  • Barrel twist: 1:9.5"
  • Receiver: Forged
  • Gas system: Carbine-length
  • Mfg. Number: KIT-UR16M4FTB