7.5 Inch Upper with Micro Shroud (Multi Caliber)

7.5 Inch Upper with Micro Shroud (Multi Caliber)



This upper is the perfect fit for a SBR or Pistol AR configuration. The barrel shroud disperses gases to assist in recoil management. It is excellent for budget-minded AR builds.

This incredible upper assembly has 1/2×28 slim shroud with comp holes and comes with the following:


Barrel Length 7.5 Inches
Barrel Material 41V50 Chrome Moly Vanadium Steel
Caliber Gauge
  • 1:7 5.56/223 (standard)
  • 300 Blackout (optional upgrade)
Gas System Pistol length gas system .750 at the gas block
Handguard 7″ Slim keymod rail
Muzzle Device Recoil Reduction Barrel Shroud
Twist Rate 5.56: 1:7 twist,  300BLK: 1:8 twist
Bolt Carrier Group Available bolt carrier group options:

  • Nitride – Standard
  • Nickel Boron – Upgrade
  • No bolt carrier group – downgrade
Charging Handle Standard Charging Handle


Additional information



5.56/223, 300 Blackout + $5.00

Bolt Carrier Group

None + -$70, Nitride, Nickel Boron + $90

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